Gerold Hoelzl
Dipl.-Ing. Dr. techn., BSc
Personal Information
date of birth April 05, 1983
place of birth
Braunau, Austria
nationality Austria
Education
05.2017–now Habilitation in Computer Science
, University of Passau, Title: Embedded Recog-
nition Architectures.
Mentor-Group: Prof. Dr. Matthias Kranz, Prof. Dr.habil. Bjoern Schuller, Prof. Dr. Daniel
Roggen
06.2017 Habilitation-Equivalent in Computer Science, University of Passau.
07.2010–
05.2015
PhD Program in Computer Science (Dr. techn.)
, Johannes Kepler University,
Linz, Title: Goal Oriented Sensing in Pervasive Computing.
Supervisor: Univ.-Prof Dr. Alois Ferscha
Co-Supervisor: Assoc. Prof. Anind K. Dey
Graduation passed with highest distinction.
10.2007–
07.2010
Dipl.-Ing., Computer Science
, Johannes Kepler University, Linz, Core Subject:
Computer Science, Minor Subject: Pervasive Computing.
Graduation passed with highest distinction.
10.2003–
10.2007
B.Sc., Computer Science, Johannes Kepler University, Linz.
01.2003–
09.2003
Military Service, Panzergrenadierbataillon 13, Ried im Innkreis, (Tank driver).
09.1997–
06.2002
Hoehere Technische Bundeslehranstalt (technical highschool)
, Braunau, com-
puter engineering (environmental monitoring and measuring technologies) branch,
diploma examination passed with highest distinction.
09.1993–
07.1997
Bundes- und Bundesrealgymnasium (natural scientific branch), Braunau.
09.1989–
07.1993
Volksschule, Braunau.
Additional Education
gerold.hoelzl@gmail.com 1/21
03.2011–
05.2012
Curriculum for Science and University Didactics
, Johannes Kepler University,
Linz.
certificate 1st semester of the Cisco Networking Academy.
certificate National Instruments Certified Programmer (NICP) for LabView.
PhD Thesis
title Goal Oriented Sensing in Pervasive Computing
supervisor Univ.-Prof. Dr. Alois Ferscha, Assoc. Prof. Anind K. Dey
description
In this thesis the goal oriented, top-down configuration of Activity and Context Recognition
Systems is researched. The incredible and irresistible raise of available smart gadgets with
integrated sensing capabilities made the dominant, bottom-up design approach of context aware
systems antiquated. Using goal oriented methodologies, a dynamic, top-down, self-organized
and autonomous (re)-configuration & orchestration of an Activity- and Context Recognition
System can be achieved during runtime, eliminating the need of a predefined, static and fixed
sensing infrastructure.
Master thesis
title A personalised body motion sensitive training system based on auditive feedback
supervisor Prof. Gabriele Kotsis
description
In this thesis the architecture and functionality of a personalised body motion sensitive training
system based on auditive feedback is discussed. The system supports recognition of body
motion using body worn sensors and gives the user feedback about his or her current status in
adaptively selecting audio files accompanying the speed and path of exercise.
Bachelor thesis
title TrackIR - Movement analysis and interpretation
supervisor Prof. Gabriele Kotsis
description
In this thesis the control of applications using motion gestures is discussed. Therefore a vector
clip and a camera is used to determine the 3D position in space of the body part used for
controlling the application. A prototypical setup of the system was build controlling e.g.
GoogleEarth or a presentation software like PowerPoint via hand gestures.
Employment History
08.2015–now Assistent Professor
, Embedded Interactive Systems Laboratory, University of
Passau.
10.2017–
02.2019
University Professor (W3)
, Head of Chair of Computer Engineering, University of
Passau, (interim).
06.2012–
08.2015
Scientific Assistant
, Institute for Pervasive Computing, Johannes Kepler University,
Linz.
08.2010–
06.2012
Researcher, Institute for Pervasive Computing, Johannes Kepler University, Linz.
2005–2010 System designer and developer (freelancer), Borbet Austria GmbH, Braunau.
Worked alone on the development and implementation of miscellaneous applications from the
scratch up (requirements, design, implementation, maintenance) for supporting the production
process, e.g.
gerold.hoelzl@gmail.com 2/21
Launching of RFID for labeling checked aluminium rims at the final inspection
department. Implemented in Java the system performs a 24 hours real time labeling
and registration of aluminium rims (approximately 11000 pieces per day) using laser
printers and RFID for identifying the inspectors. This solved the big problem of
wrong labeled rims that couldn’t be traced to the persons inspected by.
Visitor-Registration-System. Implemented in C# the system replaced the traditional
time intensive, handmade registration of about 50 visitors per day. The automatic
printing of ID-cards according to the entered personal information and the automatic
check of company intern security policy changes since the last visit of the person as
well as statistic capabilities and search options made the management of the visitors
much easier and less error-prone and time intensive.
10.2002–
12.2002
Internship at Amag service GmbH
, research and development, Braunau, Com-
puterized data analyzes and interpretation.
Research Interests
Pervasive Computing & Embedded Intelligence
Activity and Context Recognition Systems & Architectures
Goal Oriented System Behavior
Mobile Computing, Applications & Services
Machine Learning & Pattern Classification
Distributed and Autonomic Computing
Sensor Networks
Multimedia
Languages
German fluent My native language
English advanced Speaking, reading and writing
Hobbies
sport running, biking, motor sports, football
technology information technology in general, electronics
living cars, design, nature, good food and wine, reading
other economy, politics
ICT Skills
languages
Java, JavaME, C#, C++, C, Embedded C++, .NET, SQL, LabView, MPI, OSGi,
Android, etc.
platforms Windows, Linux, Mac OS, FreeBSD
creative tools
Adobe Photoshop, Illustrator, Premiere, Audition
office L
A
T
E
X, different office suites (Microsoft Office, OpenOffice, iWork, etc.)
University of Passau (08.2015 - now)
Teaching
gerold.hoelzl@gmail.com 3/21
2020
Bachelorseminar Embedded Interactive Systems (ST)
2019
Lecture Human Computer Interaction (WT)
Masterseminar Embedded Interactive Systems (WT)
Bachelorseminar Embedded Interactive Systems (WT)
2018
Lecture Context Recognition Architectures (ST)
Lecture Computer Architecture (ST)
Graduate Seminar Emerging Architectures (ST)
Masterseminar Emerging Architectures (ST)
Bachelorseminar Emerging Architectures (ST)
Research Internship (ST)
Lecture Computer Engineering (WT)
Practical Training Mobile and Embedded Systems (WT)
Practical Training Software-Hardware-Codesign (WT)
Working Group Ideation, Prototyping and Personal Fabrication (WT)
2017
Lecture Context Recognition Architectures (ST)
Programming Applications for Mobile Interaction (ST)
Masterseminar Embedded Interactive Systems (ST)
Bachelorseminar Embedded Interactive Systems (ST)
Lecture Computer Engineering (WT)
Bachelorseminar Embedded Interactive Systems (WT)
Practical Training Mobile and Embedded Systems (WT)
2016
Lecture Computer Architecture (ST)
Lecture Context Recognition Architectures (ST)
Programming Applications for Mobile Interaction (ST)
Masterseminar Embedded Interactive Systems (ST)
Lecture Principles of Computer Science for Mobile and Embedded Systems (WT)
Masterseminar Embedded Interactive Systems (WT)
Bachelorseminar Embedded Interactive Systems (WT)
2015
Bachelorseminar Embedded Interactive Systems (WT)
Principles of Computer Science for Mobile and Embedded Systems (WT)
(Co-)Supervised Bachelor-/Master-Theses
Master
gerold.hoelzl@gmail.com 4/21
Evaluation and Adaption of Maintenance Prediction Methods in Mixed
Production Line Setups based on Anomaly Detection
, Bastian Fleischmann,
Master Thesis, Completed 11.2020
Valkyrie Project: Flying Immersion in Virtual Reality
, Soroosh Mashal,
Master Thesis, Completed 11.2018
A Study on the User-Perceived System Credibility of Fitness Trackers in
Correlation to Data Validity
, Felix Huppert, Master Thesis, Completed 10.2018
Maintenance Prediction in Industrial Manufacturing Tasks based on Sen-
sor Data Analytics, Sebastian Soller, Master Thesis, Completed 10.2018
Sketch Based 3D Models Querying
, Shahin Doulati Heidari, Master Thesis,
completed 09.2018
Quality Prediction of 3D printed Prototypes based on Sensor Data Ana-
lytics, Sebastian Witt, Master Thesis, Completed 07.2018
Kategorisierung von Fahrradstrecken und Optimierung der Fahrradbe-
nutzung mithilfe von Android unter Verwendung von externen Sensoren
,
Michael Moosbauer, Master Thesis, Completed 11/2017.
Bachelor
Solution Focused Brief Therapy – A Virtual Reality and ChatBot enabled
Approach, Amelie Ludwig, Bachelor Thesis, Completed 10/2020.
Artificial Intelligence Based Energy Charge Schedule
, Sebastian Karlstorfer,
Bachelor Thesis, Completed 06/2020.
Get your Body Workout Right - Design and Implementation of a VR
enabled Ergonomics Avatar
, Lucas Breitsameter, Bachelor Thesis, Completed
05/2020.
Recognizing the emotions of mobile users based on their keyboard inter-
action, Tobias Greiler, Bachelor Thesis, Completed 03/2020.
A Study on the Effect of Manipulated Fitness Tracker Pedometer Data
on the Individual Human Walking Activity
, Stefan Fischer, Bachelor Thesis,
Completed 03/2020.
You seem stressed – What is your Body Language telling your Wearable?
,
Michael Lechl, Bachelor Thesis, Completed 09/2019.
Assisted Manufacturing: Using Activity Fusion and In-Situ Projection
to support Assembly Workers.
, Niklas Gadau, Bachelor Thesis, Completed
05/2018.
A large-scale pseudo realtime Biofeedback-framework for interactive data
collection, analysis, and visualization using smart devices.
, Ahmed Tokyo,
Bachelor Thesis, Completed 09/2017.
Biofeedback in the wild - a Smart Watch Approach
, Nico Pilgram, Bachelor
Thesis, Completed 09/2017.
Redesign of the ZF Control System relating to HCI
, Elena Werny, Bachelor
Thesis, Completed 09/2017.
Potential Impact of Sponsoring on Conference Publications
, Roman Seeger,
Bachelor Thesis, Completed 06/2017
Realtime Industrial Information Source Map
, Alexander Seidl, Bachelor The-
sis, Completed 05/2017.
gerold.hoelzl@gmail.com 5/21
Energy Efficient Sensor Nodes based on Intel Edison for Industry 4.0
,
Andreas Reich, Bachelor Thesis, Completed 12/2016.
Spark2Laser: A Sketching Tool for Creating Rapid Prototypes using
Laser Cutters, Felix Huppert, Bachelor Thesis, Completed 10/2016.
Activity Recognition in Fencing
, Philipp Sadlo, Bachelor Thesis, Completed
08/2016.
Channel-Configurator for ZF-Modas
, Maximilian Steindl, Bachelor Thesis,
Completed 07/2016.
Involvement in University Activities
Supervised Master Thesis of the best Master Mobile and Embedded Systems student
in 2018 , Felix Huppert
Uni Live 2017, July 7
th
, Workshop Chair: Textinput in Virtual Reality
Girls’ Day 2017, April 27
th
, Workshop Chair: Sketching with Hardware
Family Day 2016, November 16
th
, Workshop Chair: Citymodell of Passau from the
LaserCutter
Girls’ Day 2016, April 28
th
, Workshop Chair: Sketching with Hardware
Involvement in the University Organization
Appointment Commission Professorship Computational Rhetoric and NLP, 2020
Representative of the Council for Academic and Artistic Staff (Mittelbaukonvent) in
the University Elections 2020
Representative of the Council for Academic and Artistic Staff (Mittelbaukonvent) in
the University Wide Tenure Commitee (UTG) (17.10.2019-open)
Representative of the Board of the faculty of Computer Science and Mathematics,
Group of scientific assistants in the IT-Advisory Council (17.10.2019-open)
Substitute of the Chairman of the Representative Council for Academic and Artistic
Staff (Mittelbaukonvent) (17.10.2019-30.09.2021)
Member of the Representative Council for Academic and Artistic Staff (Mittelbaukon-
vent) (01.10.2019-30.09.2021)
Board of the faculty of Computer Science and Mathematics, Group of scientific
assistants (01.10.2019-30.09.2021)
Student Advisor: Bachelor-studies Mobile and Embedded Systems (01.10.2016-
1.10.2018)
Board of the faculty of Computer Science and Mathematics, Group of scientific
assistants (01.08.2017-16.10.2017)
Johannes Kepler University Linz (08.2010 - 08.2015)
Teaching
2015
Embedded and Pervasive Systems (ST)
Seminar in Pervasive Computing (ST)
2014
Embedded and Pervasive Systems (ST)
gerold.hoelzl@gmail.com 6/21
Algorithms and Datastructures I (ST)
Practical Computer Science I (ST)
Project Practical (ST)
Pervasive Computing: Design and Development (WT)
Pervasive Computing: Systems and Environments (WT)
Pervasive Computing Teacher Education Program (WT)
Algorithms and Datastructures II (WT)
2013
Embedded and Pervasive Systems (ST)
Pervasive Computing: Design and Development (WT)
Pervasive Computing: Systems and Environments (WT)
Pervasive Computing Teacher Education Program (WT)
Algorithms and Datastructures II (WT)
2012
Pervasive Computing Systems Development (ST, WT)
Pervasive Computing Infrastructure (WT)
Pervasive Computing Teacher Education Program (WT)
2011
Software Development I (WT)
Pervasive Computing Infrastructure (WT)
2010
Software Development I (WT)
(Co-)Supervised Bachelor-/Master-Theses
Wrist-worn Activity Recognition Based On Smart Watches
, Peter Halb-
mayer, Master Thesis, Completed 06/2015.
Activity Recognition for Diagnostic Purposes in Medical Context
, Franz
Keferboeck, Bachelor Thesis, in progress.
Dynamic Wi-Fi Fingerprinting Application
, Andreas Schmid, Bachelor Thesis,
Completed 08/2014.
Long Time Activity Analysis using SmartWatch Sensing Capabilities
,
Manuel Baumgartner, Bachelor Thesis, Completed 05/2014.
Workshops
Activity and Context Recognition, Tomorrow’s Experts in Computing Series.
Activity and Context Recognition, JKU Young Scientists.
Involvement in the University Organization
Institute Panel: Institute for Pervasive Computing (01.10.2013-30.09.2016)
Involvement in University Activities
Studies-Information-Exhibition, September 2012 (SIM2012)
Studies-Information-Exhibition, September 2013 (SIM2013)
Teaching Mentor, Ulrich Brandstätter, 2013
gerold.hoelzl@gmail.com 7/21
FIT - Woman into Technology, Activity and Context Recognition, 2014
Dreamjob Technology, How Computers understand what we are doing, 2014
Dreamjob Technology, Smart Things for Activity Recognition Workshop, 2015
Teaching Mentor, Bernhard Anzengruber, 2015
Guest Lectures
-Reader Principles of Interaction, 2020ST, University of Linz
-Reader Principles of Interaction, 2019ST, University of Linz
-Reader Principles of Interaction, 2018ST, University of Linz
-Reader Principles of Interaction, 2017ST, University of Linz
Awards and Honors
-Best Paper Award
, Adaptive Error Prediction for Production Lines with Unknown
Dependencies, RTIS 2020
-"Upper Austrian of the Day"
, 28.06.2016, Upper Austrian News (be referred to:
UpperAustrian of the Day)
-
Nominee for the
GI-Dissertationspreis 2015
(awards the best German, Austrian,
and Swiss PhD thesis in the field of Computer Science). For detailed information be
referred to: http://www.gi.de/wir-ueber-uns/wettbewerbe/gi-dissertationspreis.html
-
Nominee for the
Special Award VERENA
accompanying the bestowal of the
Austrian State Award for Innovation 2016 with the Project
PowerIT
. Only 4 out
of 311 projects where nominated. http://www.staatspreis.at
-Invited to the profil High Potential Day, Vienna Town Hall, 2014
-Best Paper Award
, On the Utilization of Heterogeneous Sensors and System
Adaptability for Opportunistic Activity and Context Recognition, Adaptive 2013
-Best Paper Award
, Goal processing and Semantic Matchmaking in Opportunistic
Activity and Context Recognition Systems, ICAS 2013
-Evaluated 3-times Excellent
in the European Project OPPORTUNITY (2010,
2011, and 2012). The project has fully achieved its objectives and technical goals
for the periods and has even exceeded expectations. It progressed in an exemplary
manner and had excellent collaboration and coordination throughout. Overall,
the scientific and technical production of the consortium is worthy of a full book
publication.
-Best Paper Award, Dynamic Adaptation of Opportunistic Sensor Configurations
for Continuous and Accurate Activity Recognition, Adaptive 2012
-Ranked 6th
at Jugend Innovativ 2002, a young Austrian science contest, NAFOS:
iN cAre oF yOur eyeS
Referees
-Univ.-Prof. Mag. Dr. Alois Ferscha,
Head of the Institute for Pervasive Computing
Johannes Kepler University, Linz
Address: Altenberger Straße 69 A-4040 Linz, Austria
Phone: +43-732-2468-4762
Mail: ferscha@pervasive.jku.at
gerold.hoelzl@gmail.com 8/21
-Prof. Dr. Anind K. Dey,
Dean and Professor Information School, University of Washington
Address: Mary Gates Hall 370, Seattle, WA 98195-2840
Mail: anind@uw.edu
-Prof. Dr. Matthias Kranz,
Head of Chair of Embedded Systems
University of Passau Address: IT-Center/International House, Innstraße 43, 94032,
Passau, Germany
Phone: +49 851/509-3081
Mail: matthias.kranz@uni-passau.de
-Assoc. Prof. Dr. Daniel Roggen,
Sensor Technology Research Centre
University of Sussex, Falmer, Sussex
Address: RICHMOND 4-B04/5, Sussex, United Kingdom
Phone: +44-1273-877664
Mail: daniel.roggen@ieee.org
-Prof. Dr. techn. Priv.-Doz. Andreas Riener,
Faculty of Electrical Engineering and Computer Science
Technische Hochschule Ingolstadt
Address: Esplanade 10, 85049 Ingolstadt, Germany
Phone: +49-841-9348-2833
Mail: andreas.riener@thi.de
-Prof. Dr. Paul Lukowicz,
DFKI Research Department - Embedded Intelligence
Address: Hauptgebäude, Trippstadter Strasse 122, 67663 Kaiserslautern, Germany
Phone: +49 631 20575 4000
Mail: Paul.Lukowicz@dfki.de
Memberships
-Member of the Austrian Computer Society (OCG)
-Member of ICST
gerold.hoelzl@gmail.com 9/21
Scientific Accomplishments
Associated Research Projects
-
Principle Investigator in the Project
BDA-Big Data Analytics
with Borbet
Austria. From the casting process to the finished product, Borbet Austria uses
highly optimized and complex process steps to manufacture rims of the highest
quality for the primary market of the automotive industry from raw aluminum.
During the various process steps, machine data (physical quantities such as pressures,
temperatures, vibrations, etc. that can be measured by sensors) are generated. This
is where the project comes in: all automatically generated data that occurs during
the production process should be structured and stored in a knowledge base with
semantic annotation. This dynamic knowledge base is the basis for the subsequent
analysis of the data. With the help of novel and adapted methods from (i) machine
learning, (ii) mathematical pattern recognition (iii) and statistical models, new
findings, insights and correlations can be extracted from this data. These findings
will be used to (i) predict machine errors and the associated downtimes as well as the
associated optimization of maintenance intervals (predictive maintenance); (ii) to
assess the final quality of the end product during the individual process steps (early
detection of rejects), (iii) to optimize the process parameters to further increase
quality and (iv) to gain a deeper understanding of the interrelationships between
process parameters, Machine data, Environmental Influences as well as their effect
on the quality of the end product. 2018 - open
-
Project Coordinator of the Project
TAKTICS
for Digitalisation in Industry -
Zentrum Digitalisierung.Bayern (ZD.B) at the University of Passau. The goal
of TAKTICS (Teaching Applied Knowledge Transfer in Innovative Courses and
Scenarios) is to provide the necessary competencies to apply theoretical knowledge
and methods in operational- and industrial practice. To achieve this, university
lecture modules are created and/- or are adapted in teaching and positioned in the
regular curriculum. This allows students to work on real and actual problems in
detail. Students will get to know the specificities of the industrial context. The
industry supports this project by providing professional and practical expertise as a
mentor and the university provides the scientific and didactic professional as a coach.
2017-2019, extension granted till 2021 after 2-year evaluation
-
German Coordinator of the Project
NA
2
STY
(Networked Appliances, Applications
and Sensing Systems for the Smart City), DAAD GE-Seed 2016/2017, University of
Passau and the German University in Cairo: The Internet of Things assumes that
objects have digital functionality and can be identified and tracked automatically.
The combination of high-bandwidth connectivity, the availability of Internet-based
services, and ubiquitous computing allows for communication, interaction, and
information access everywhere and anytime to be embedded into anything. Vehicles,
devices, goods, and everyday objects become a part of the Internet of Things.
The network of interconnected devices scales from the smart home to the smart
city, including all infrastructures. Challenges include the design, development
and implementation of suitable protocols, middleware and services in the area of
networking, computing and interaction. 2016-2018
gerold.hoelzl@gmail.com 10/21
-
Researcher in the Project
PowerIT
(IT for Implicit Interaction based Energy
Management): FFG Call: FIT-IT Embedded Systems & Semiconductors, 2nd Call.
Goals: This project will investigate on potentials to reduce energy inefficiency
by the development of methods and solutions based on implicit user interaction.
Methodologically, it will attempt to exploit opportunistic sensor configurations to
establish context information, in order to avoid standby losses of electronic equipment,
machines and appliances. 2011-2014
-
Researcher in the FP7-ICT-2007-C, Future and Emerging Technologies (FET) open
European project
OPPORTUNITY
(Activity and Context Recognition with Op-
portunistic Sensor Configurations), http://www.opportunity-project.eu/, 2009 - 2012.
Project goal is the development of opportunistic systems that recognize complex
activities/contexts despite the absence of static assumptions about sensor availability
and characteristics. They are based on goal-oriented sensor assemblies spontaneously
arising and self-organizing to achieve a common activity/context recognition goal.
They are embodied and situated, relying on self-supervised learning to achieve
autonomous operation. They make best use of the available resources, and keep
working despite-or improves thanks to-changes in the sensing environment. Changes
include e.g. placement, modality, sensor parameters and can occur at runtime.
-
Researcher in the Project
PowerSaver
(Implicit activity-based energy management):
FFG Call: New Energies 2020. Goals: The PowerSaver research project proposes a
power management solution based on sensors for activity and context recognition, in
order to avoid standby losses of electronic equipment, machines and appliances. It
builds on an automatic (or implicit) switching of stand-by modes of these devices,
based on the recognized or anticipated situation (rather then forcing users to explicitly
switch among those modes), 2008-2011
Industrial Research Cooperations
-AUDI AG, Ingolstadt, Germany
-Energie AG Upper Austria, Austria
-Borbet Austria, Ranshofen, Austria
-ZF Friedrichshafen AG, Passau, Germany
Funding
National
2020-ongoing
-
Borbet Austria, Project: Big Data Analytics for Predictive Maintenance and Optimi-
sation based on Artifical Intelligence, EUR 155.000.-/year
2018
-
AWA, Austrian Wirtschaftsservice, Industry 4.0 Funding Schema with Borbet Austria,
Project: Big Data Analytics, EUR 160.000.-
2017
-
DAAD, German Academic Exchange Service, Scholarship for Conference and Lecture
Journeys, PerCom 2017-WristSense Workshop, Kona, Big Island, Hawaii, USA, EUR
2.771.-
2016
-
BayIntAn, The Bavarian Funding Programme for the Initiation of International
Projects, Topic: MindAR - Understanding of Mental Models for Augmented Reality
Applications, Partner: Prof. Yvonne Rogers, University College London, EUR 4.550.-
gerold.hoelzl@gmail.com 11/21
-
Teaching Innovation Pool, Web-basierte C-Programmierung einer Modellfabrik im
Kontext Industrie 4.0 mit Vernetzten und Eingebetteten Systemen, University of
Passau, 24 months, EUR 12.000.-
Program Committee Member
2020
-
5
th
International Conference on Real-Time Intelligent Systems (RTIS), Biaritz,
France, June 2020
-
10
th
International Conference on Web Intelligence, Mining and Semantics (WIMS’20),
Biaritz, France, June 2020
-
9
th
International Conference on Smart Systems, Devices and Technologies
(SMART2020), Rome, Italy, September 2020
-
16
th
International Conference on Autonomic and Autonomous Systems (ICAS2020),
Venice, Italy, May 2020
-
12
th
International Conference on Digital Society (ICDS2020), Barcelona, Spain,
March 2020
2019
-
10
th
EAI International Conference on Mobile Computing, Applications and Services
(MobiCase), Hangzhou, China, June 2019
-
15
th
International Conference on Autonomic and Autonomous Systems (ICAS2019),
Athens, Greece, June 2019
-
8
th
International Conference on Smart Systems, Devices and Technologies
(SMART2019), Nice, France, August 2019
-
12
th
International Conference on Digital Society (ICDS2019), Athens, Greece, Febru-
ary 2019
2018
-INDIGO Conference 2018, Deggendorf, Germany, November 2018
-CHI 2018 Late Breaking Work AC, Montreal, Canada, April 2018
-
9
th
EAI International Conference on Mobile Computing, Applications and Services
(MobiCase), Osaka, Japan, February 2018
-
7
th
International Conference on Smart Systems, Devices and Technologies
(SMART2018), Barcelona, Spain, July 2018
-
14
th
International Conference on Autonomic and Autonomous Systems (ICAS2018),
Nice, France, May 2018
-
12
th
International Conference on Digital Society (ICDS2018), Rome, Italy, March
2018
2017
-
5
th
International Workshop on Human Activity Sensing Corpus and Application:
Towards Open-Ended Context Awareness (HASCA2017) in conjunction with UBI-
COMP2017, Maui, Hawaii, USA, September 2017
-
6
th
International Conference on Smart Systems, Devices and Technologies
(SMART2017), Venice, Italy, June 2017
-
11
th
International Conference on Digital Society (ICDS2017), Nice, France, March
2017
-
13
th
International Conference on Autonomic and Autonomous Systems (ICAS2017),
Barcelona, Spain, May 2017
gerold.hoelzl@gmail.com 12/21
2016
-
4
th
International Workshop on Human Activity Sensing Corpus and Application:
Towards Open-Ended Context Awareness (HASCA2016) in conjunction with UBI-
COMP2016, Heidelberg, Germany, September 2016
-
5
th
International Conference on Smart Systems, Devices and Technologies
(SMART2016), Valencia, Spain, May 2016
-
12
th
International Conference on Autonomic and Autonomous Systems (ICAS2016),
Lisbon, Portugal, June 2016
-
8
th
International Conference on Adaptive and Self-Adaptive Systems and Applications
(ADAPTIVE2016), Rome, Italy, March 2016
-
10
th
International Conference on Digital Society (ICDS2016), Venice, Italy, April
2016
2015
-
4
th
International Conference on Smart Systems, Devices and Technologies
(SMART2015), Brussels, Belgium, June 2015
-
9
th
International Conference on Digital Society (ICDS2015), Lisbon, Portugal,
February 2015
-
7
th
International Conference on Adaptive and Self-Adaptive Systems and Applications
(ADAPTIVE2015), Nice, France, March 2015
-
11
th
International Conference on Autonomic and Autonomous Systems (ICAS2015),
Rome, Italy, May 2015
2014
-
6
th
International Conference on Adaptive and Self-Adaptive Systems and Applications
(ADAPTIVE2014), Venice, Italy, May 2014
-
10
th
International Conference on Autonomic and Autonomous Systems (ICAS2014),
Chamonix, France, April 2014
-
3
rd
International Conference on Automotive User Interfaces and Interactive Vehicu-
lar Applications (AutomotiveUI 2011), Workshop: Subliminal Perception in Cars,
Salzburg, Austria, November 2011
Reviewer
-
24
th
International Symposium on Wearable Computers (ISWC 2020), September
2020
-
9
th
International Conference on Smart Systems, Devices and Technologies
(SMART2020), September 2020
-
The Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous
Technologies (IMWUT 2020)
-
22
nd
International Conference on Human-Computer Interaction with Mobile Devices
and Services (MobileHCI 2020), October 2020
-
16
th
International Conference on Autonomic and Autonomous Systems (ICAS2020),
May 2020
-
12
th
International Conference on Digital Society and eGovernments (ICDS2020),
November 2020
-
10
th
EAI International Conference on Mobile Computing, Applications and Services
(MobiCase), June 2019
-
15
th
International Conference on Autonomic and Autonomous Systems (ICAS2019),
June 2019
gerold.hoelzl@gmail.com 13/21
-
12
th
International Conference on Digital Society and eGovernments (ICDS2019),
February 2019
-
7
th
International Conference on Smart Systems, Devices and Technologies
(SMART2018), July 2018
-Sensors 2018 Journal
-
14
th
International Conference on Autonomic and Autonomous Systems (ICAS2018),
May 2018
-12th International Conference on Digital Society (ICDS2018), March 2018
-
9
th
EAI International Conference on Mobile Computing, Applications and Services
(MobiCase), February 2018
-7
th
International Conference on the Internet of Things (IoT2017), October 2017
-
6
th
International Conference on Smart Systems, Devices and Technologies
(SMART2017), June 2017
-
13
th
International Conference on Autonomic and Autonomous Systems (ICAS2017),
May 2017
-
11
th
International Conference on Digital Society and eGovernments (ICDS2017),
March 2017
-
4
th
International Workshop on Human Activity Sensing Corpus and Application:
Towards Open-Ended Context Awareness (HASCA2016), September 2016
-
12
th
International Conference on Autonomic and Autonomous Systems (ICAS2016),
June 2016
-
5
th
International Conference on Smart Systems, Devices and Technologies
(SMART2016), May 2016
-10
th
International Conference on Digital Society (ICDS2016), April 2016
-
8
th
International Conference on Adaptive and Self-Adaptive Systems and Applications
(ADAPTIVE2016), March 2016
-
The 34
th
Annual CHI Conference on Human Factors in Computing Systems (CHI
2016), May 2016
-
14
th
International Conference on Mobile and Ubiquitous Multimedia (MUM 2015),
November 2015
-IEEE Journal of Biomedical and Health Informatics, 2015
-
4
th
International Conference on Smart Systems, Devices and Technologies
(SMART2015), June 2015
-
6
th
International Conference on Ambient Systems, Networks and Technologies (ANT-
2015), June 2015
-
11
th
International Conference on Autonomic and Autonomous Systems (ICAS2015),
May 2015
-
7
th
International Conference on Adaptive and Self-Adaptive Systems and Applications
(ADAPTIVE2015), March 2015
-9
th
International Conference on Digital Society (ICDS2015), February 2015
-IEEE Journal of Biomedical and Health Informatics, 2014
-
The 1
st
International Conference on IoT in Urban Space (Urb-IoT 2014), October
2014
-
18
th
International Symposium on Wearable Computers (ISWC 2014), September
2014
gerold.hoelzl@gmail.com 14/21
-22
nd
ACM International Conference on Multimedia (MM2014), November 2014
-
6
th
International Conference on Adaptive and Self-Adaptive Systems and Applications
(ADAPTIVE2014), May 2014
-
10
th
International Conference on Autonomic and Autonomous Systems (ICAS2014),
April 2014
-
Pervasive and Mobile Computing (PMC), Special Issue on The Social Car: Socially-
inspired Mechanisms for Future Mobility Services, 2014
-
MIT Presence, Special Issue on Subliminal/unaware cues and perception of presence
in virtual, telepresence, and automotive environments, 2013
-
Scalable Computing: Practice and Experience Special Issue - Cloud for Internet of
Things (SCPE), 2013
-
11
th
International Conference on Frontiers of Information Technology (FIT2013),
December 2013
-
5
th
International Conference on Mobile Computing, Applications and Services (Mo-
biCASE), November 2013
-
13
th
International Conference on Systems Simulation (AsiaSim2013), November 2013
-
5
th
International Conference on Automotive User Interfaces and Interactive Vehicular
Applications (AutomotiveUI 2013), October 2013
-
IEEE Pervasive Computing, Special Issue on Attention Management in Pervasive
Computing, 2014
-
The 27
th
International British Computer Society Human Computer Interaction
Conference: The internet of things (HCI2013), September 2013
-
17
th
International Symposium on Wearable Computers (ISWC 2013), September
2013
-
2013 ACM International Joint Conference on Pervasive and Ubiquitous Computing
(UbiComp 2013), September 2013
-9
th
International Conference on Intelligent Environments (IE’13), July 2013
-7
th
International Workshop on Self-Organizing Systems (IWSOS2013), May 2013
-4
th
International Symposium on Ambient Intelligence (IsAmi’2013), May 2013
-
International Journal On Advances in Intelligent Systems, Volume 5, Number 3 & 4,
2012
-
4
th
International Conference on Automotive User Interfaces and Interactive Vehicular
Applications (AutomotiveUI 2012), October 2012
-
IEEE International Conference on Systems, Man, and Cybernetics (SMC2012),
October 2012
-3
rd
International Symposium on Ambient Intelligence (IsAmi’2012), March 2012
-
3
rd
International Conference on Automotive User Interfaces and Interactive Vehicular
Applications (AutomotiveUI 2011), December 2011
-15
th
Portuguese Conference on Artificial Intelligence (EPIA.2011), October 2011
-7
th
International Conference on Intelligent Environments (IE’11), July 2011
-2
nd
International Symposium on Ambient Intelligence (IsAmi’2011), April 2011
-
9
th
International Conference on Practical Applications of Agents and Multi-Agent
Systems (PAAMS11), April 2011
Community Services
gerold.hoelzl@gmail.com 15/21
-
MakeMunich, Presentation of SparkLaserCut, SmartFactory and LedCube, May
6
th
+ 7
th
, 2017
-
GirlsDay 2017, Build your own hand-held games console, Radio Galaxy Interview,
April 28th, 2017
-SummerCamp Computer Science 2015, University of Passau, July 23
rd
, 2015
-
Workshop on: Collective Adaptation in Very Large Scale Ubicomp: Towards a
Superorganism of Wearables (in conjunction with UBICOMP2015), Workshop Ad-
ministration, September 7
th
, 2015
-
Mass Phenomena Experiments based on overhead camera recordings at the 32
th
Vienna City Marathon, April 12
th
, 2015
-
2
nd
Pervasive Computing OpenNight, IPC, JKU-Linz, Organisation Committee &
Live Presentations & Demonstrations, December 11
th
, 2014
-
Raising Attention Interview: Gerfried Stocker, Artistic Director ARS Electronica
Center, June 2
nd
, 2014
-
Raising Attention Interview: Angelika Sery-Froschauer, Chairwoman professional
association advertising communication industry Austria, May 8
th
, 2014
-
Raising Attention Interview: Thomas Stottan, AUDIO MOBIL Electronics, April
28
th
, 2014
-
Mass Phenomena Experiments based on 360
◦
Panoramic Recordings at the 31
th
Vienna City Marathon, April 13
th
, 2014
-
Long Night of Research 2014, April 2014, Linz, Public Demonstration of SmartWatch
based Implicit Energy Management
-
Lead Organisation and Management of the PowerIT-booth at the expoEnergy Wels
2014, Europe’s largest exhibition and trade fair for green energy and energy efficiency,
February 26
th
- March 2
nd
2014
-
1
st
Pervasive Computing OpenNight, IPC, JKU-Linz, Organisation Committee &
Live Presentations & Demonstrations, December 12
th
, 2013
-
Human-Computer Confluence Research Challenges
HC
2
Visions, Barcelona, Spain,
May 16-17, 2013, Vision Statement : Handling Invisible Devices - Goal Orientedness
in Pervasive Computing
-
Crowed Density Estimation for Event Safety with additional Life Semantic Annota-
tions at the 30
th
Vienna City Marathon, April 14
th
, 2013
-
Opportunity Project Year 3 Final Review Meeting,
September,
18
th
2012 Linz, Live
Demonstration of the Opportunity-Framework adapted to an Energy Saving Scenario
in Smart Homes
-
Session Chair, 3
rd
International Conference on Ambient Systems, Networks and
Technologies (ANT2012), Session: Service Oriented Computing for Systems & Appli-
cations, Niagara Falls, Ontario, Canada, August 2012
-
Long Night of Research 2012, April 2012, Linz, Public Demonstration of Activity
based Implicit Energy Management titled "Lassen Sie Abschalten"
-
Sports Community Token Experiments during the 29
th
Vienna City Marathon, April
15
th
, 2012
-
Press Conference, May 2011, Ursulinenhof Linz, PowerSaver Demonstration of
Activity based implicit Energy Management, JKU, Institute for Pervasive Computing,
Energie AG
-
Opportunity Project Year 2 Review Meeting,
April,
12
th
2011 Linz, Live Presentation
and Demonstration of the Opportunity-Framework
gerold.hoelzl@gmail.com 16/21
Scientific Talks [14]
04.09.2019 Valkyrie Project: Flying Immersion in Virtual Reality.
11th IEEE International Conference on Virtual Worlds and Games for Serious Appli-
cations (VS-Games 2019), Vienna, Austria.
19.03.2018 Biofeedback in the Wild – A SmartWatch Approach.
The Fourth IEEE International Workshop on Sensing Systems and Applications Using
Wrist Worn Smart Devices, at the 2018 IEEE International Conference on Pervasive
Computing and Communications (PerCom 2018), Athens, Greece.
13.03.2017
Size Does Matter - Positioning on the Wrist A Comparative Study: SmartWatch vs.
SmartPhone.
The Third IEEE International Workshop on Sensing Systems and Applications Using
Wrist Worn Smart Devices, at the 2017 IEEE International Conference on Pervasive
Computing and Communications (PerCom 2017), Kona, Big Island, Hawaii, USA.
04.05.2016 Zielorientiertes Sensing im Pervasive Computing.
Kolloquium zum GI-Dissertationspreis 2015, Dagstuhl, Germany.
04.08.2015 Recognition Architectures.
German-Austrian Doctoral Colloquium 2015 (’AlpenDC’), University of Passau, Passau,
Germany.
13.09.2014 Goal Oriented Smart Watches for Cyber Physical Superorganisms.
Workshop on Collective Wearables: The Superorgansim of Massive Collective Wear-
ables, at the 2014 ACM International Joint Conference on Pervasive and Ubiquitous
Computing, Seattle, USA.
28.07.2014 Goal Oriented Sensing in Pervasive Computing.
German-Austrian Doctoral Colloquium 2014, Ludwig-Maximilians-University, Munich,
Germany.
27.03.2014 On the Utilization of Smart Gadgets for Energy Aware Sensitive Behavior.
8
th
International Conference on Digital Society, Barcelona, Spain.
26.03.2013
Goal Processing and Semantic Matchmaking in Opportunistic Activity and Context
Recognition Systems.
9
th
International Conference on Autonomic and Autonomous Systems, Lisbon, Portu-
gal.
28.08.2012
Goal Oriented Opportunistic Recognition of High-Level Composed Activities Using
Dynamically Configured Hidden Markov Models.
3
rd
International Conference on Ambient Systems, Networks and Technologies, Niagara
Falls, Ontario, Canada.
14.06.2011 PowerSaver - Activity-Based Implicit Energy Management.
15
th
Annual International Symposium on Wearable Computers, Video, San Francisco,
California, USA.
13.06.2011 A Framework for Opportunistic Context and Activity Recognition.
9
th
International Conference on Pervasive Computing, Video, San Francisco, California,
USA.
12.06.2011 Goal Oriented Opportunistic Sensing.
9
th
International Conference on Pervasive Computing, Doctoral Consortium, San
Francisco, California, USA.
gerold.hoelzl@gmail.com 17/21
26.10.2009 A personalised body motion sensitive training system based on auditive feedback.
1
st
Annual International ICST Conference on Mobile Computing, Applications, and
Services, San Diego, California, USA.
Invited Industrial Talks [1]
10.05.2017
Allgegenwaertig - Unsichtbar - Verwoben Intelligente Mobile und Eingebettete Systeme.
WTT-Kongress 10.-11.05 2017, Wissens- und Technologietransfer Innovationsstandort
Suedboehmen - Niederbayern, Budweis, Tschechische Republik.
Publications
Journals [5]
[1]
Marc Kurz, Gerold Hoelzl, Alois Ferscha, Alberto Calatroni, Daniel Roggen, Gerhard Tröster,
Hesam Sagha, Ricardo Chavarriaga, José del R. Millán, David Bannach, Kai Kunze, and Paul
Lukowicz. The opportunity framework and data processing ecosystem for opportunistic activity
and context recognition. International Journal of Sensors, Wireless Communications and Control,
Special Issue on Autonomic and Opportunistic Communications, December 2011.
[2]
Gerold Hoelzl, Marc Kurz, and Alois Ferscha. Goal oriented recognition of composed activities
for reliable and adaptable intelligence systems. Journal of Ambient Intelligence and Humanized
Computing (JAIHC), 5(3):357–368, July 2013.
[3]
Marc Kurz, Gerold Hoelzl, and Alois Ferscha. Enabling dynamic sensor configuration and
cooperation in opportunistic activity recognition systems. International Journal of Distributed
Sensor Networks, 2013:13, June 2013.
[4]
F. Huppert, G. Hölzl, and M. Kranz. Design different: Pen and paper for laser cutting. IEEE
Pervasive Computing, 18(4):29–37, Oct 2019.
[5]
S. Mashal, M. Kranz, and G. Hoelzl. Do you feel like flying? a study of flying perception in virtual
reality for future game development. IEEE Computer Graphics and Applications, 40(4):51–61,
2020.
Conferences [25]
[1]
Gerold Hoelzl. A personalised body motion sensitive training system based on auditive feedback.
In Thomas Phan, Angela Montanari, and Petros Zerfos, editors, Proceedings of the 1
st
Annual
International ICST Conference on Mobile Computing, Applications, and Services (MobiCASE09),
volume 35 of Lecture Notes of the Institute for Computer Sciences, Social-Informatics and
Telecommunications Engineering, San Diego, California, USA, October 26-29 2009. ICST, Springer.
ISBN: 978-3-642-12606-2.
[2]
Ricardo Chavarriaga, Hesam Sagha, Hamidreza Bayati, Jose del R. Millan, Daniel Roggen,
Kilian Foerster, Alberto Calatroni, Gerhard Troester, Paul Lukowicz, David Bannach, Marc
Kurz, Gerold Hoelzl, and Alois Ferscha. Robust activity recognition for assistive technologies:
Benchmarking machine learning techniques. In Workshop on Machine Learning for Assistive
Technologies at the Twenty-Fourth Annual Conference on Neural Information Processing Systems
(NIPS-10), Whistler, British Columbia, Canada, December 10-11, 2010.
[3]
Gerold Hoelzl. Goal oriented opportunistic sensing. In 9th International Conference on Pervasive
Computing (Pervasive2011), Doctoral Consortium, San Francisco, CA, USA, June 2011.
gerold.hoelzl@gmail.com 18/21
[4]
Gerold Hoelzl, Marc Kurz, Alois Ferscha, Daniel Roggen, Alberto Calatroni, Gerhard Tröster,
Ricardo Chavarriaga, José del R. Millán, Hesam Sagha, Paul Lukowicz, and David Bannach. A
framework for opportunistic context and activity recognition. In 9th International Conference on
Pervasive Computing (Pervasive2011), San Francisco, CA, USA, June 2011.
[5]
Marc Kurz, Gerold Hoelzl, Alois Ferscha, Alberto Calatroni, Daniel Roggen, and Gerhard Troester.
Real-time transfer and evaluation of activity recognition capabilities in an opportunistic system.
In Third International Conference on Adaptive and Self-Adaptive Systems and Application,
September 25-30, Rome, Italy, 2011.
[6]
Marc Kurz, Gerold Hoelzl, Alois Ferscha, Hesam Sagha, José del R. Millán, and Ricardo
Chavarriaga. Dynamic quantification of activity recognition capabilities in opportunistic systems.
In Fourth Conference on Context Awareness for Proactive Systems: CAPS2011, 15-16 May 2011,
Budapest, Hungary, May 2011.
[7]
Daniel Roggen, Alberto Calatroni, Kilian Förster, Gerhard Tröster, Alois Ferscha, Marc Kurz,
Gerold Hoelzl, Paul Lukowicz, David Bannach, Hesam Sagha, Hamidreza Bayati, José del
R. Millán, and Ricardo Chavarriaga. Activity recognition in opportunistic sensor environments.
In The European Future Technologies Conference and Exhibition (FET11), 4-6 May, Budapest,
Hungary, page 2, May 2011.
[8]
Daniel Roggen, Alberto Calatroni, Kilian Förster, Gerhard Tröster, Paul Lukowicz, David
Bannach, Alois Ferscha, Marc Kurz, Gerold Hoelzl, Hesam Sagha, Hamidreza Bayati, José del
R. Millán, and Ricardo Chavarriaga. Activity recognition in opportunistic sensor environments.
In Rolf Pfeifer Elisabeth Giacobino, editor, Proceedings of the 2nd European Future Technologies
Conference and Exhibition 2011 (FET 11), volume 7, pages 173–174. Elsevier, December 2011.
[9]
Gerold Hoelzl, Marc Kurz, and Alois Ferscha. Goal oriented opportunistic recognition of high-level
composed activities using dynamically configured hidden markov models. In The 3rd International
Conference on Ambient Systems, Networks and Technologies (ANT2012), Niagara Falls, Ontario,
Canada, August 2012.
[10]
Gerold Hoelzl, Marc Kurz, Peter Halbmayer, Jürgen Erhart, Michael Matscheko, Alois Ferscha,
Susanne Eisl, and Johann Kaltenleithner. Locomotion@location: When the rubber hits the
road. In The 9th International Conference on Autonomic Computing (ICAC2012), San Jose,
California, USA, September 2012.
[11]
Marc Kurz, Gerold Hoelzl, and Alois Ferscha. Dynamic adaptation of opportunistic sensor
configurations for continuous and accurate activity recognition. In Fourth International Conference
on Adaptive and Self-Adaptive Systems and Applications (ADAPTIVE2012), Nice, France,
Best
Paper Award, July 2012.
[12]
Marc Kurz, Gerold Hoelzl, and Alois Ferscha. Goal-oriented opportunistic sensor clouds. In The
2nd International Symposium on Secure Virtual Infrastructures (DOA-SVI’12), 10-14 Sept 2012,
Roma, Italy. Springer Verlag, September 2012.
[13]
Marc Kurz, Gerold Hoelzl, Andreas Riener, Bernhard Anzengruber, Thomas Schmittner, and
Alois Ferscha. Are you cool enough for texas hold’em poker? In Workshop on "Effects of subliminal
perception in Ubiquitous Computing Environments", 14th ACM International Conference on
Ubiquitous Computing, September 5-8, 2012, Pittsburgh, Pennsylvania, United States, September
2012.
[14]
Gerold Hoelzl, Marc Kurz, and Alois Ferscha. Goal processing and semantic matchmaking in
opportunistic activity and context recognition systems. In The 9th International Conference
gerold.hoelzl@gmail.com 19/21
on Autonomic and Autonomous Systems (ICAS2013), March 24 - 29, Lisbon, Portugal,
Best
Paper Award, pages 33–39, March 2013.
[15]
Marc Kurz, Gerold Hoelzl, and Alois Ferscha. On the utilization of heterogeneous sensors and
system adaptability for opportunistic activity and context recognition. In Fifth International
Conference on Adaptive and Self-Adaptive Systems and Applications (ADAPTIVE2013), May 27
- June 1, 2013, Valencia, Spain, Best Paper Award, pages 1–7, May 2013.
[16]
Peter Halbmayer, Gerold Hoelzl, and Alois Ferscha. A dynamic service module oriented framework
for real-world situation representation. In The 6th International Conference on Adaptive and
Self-Adaptive Systems and Applications, ADAPTIVE 2014, May 25 - 29, Venice, Italy, pages
79–84, March 2014.
[17]
Gerold Hoelzl, Alois Ferscha, Peter Halbmayer, and Welma Pereira. Goal oriented smart watches
for cyber physical superorganisms. In Workshop on Collective Wearables: The Superorgansim of
Massive Collective Wearables, at 2014 ACM International Joint Conference on Pervasive and
Ubiquitous Computing (UbiComp 2014), Seattle, USA, pages 1071 – 1076, September 2014.
[18]
Gerold Hoelzl, Peter Halbmayer, Harald Rogner, Chen Xue, and Alois Ferscha. On the utilization
of smart gadgets for energy aware sensitive behavior. In The 8th International Conference on
Digital Society, ICDS 2014, March 23 - 27, Barcelona, Spain, pages 192 – 198, March 2014.
[19]
Alaa Adel, Mohamed Abou Seif, Gerold Hoelzl, Matthias Kranz, Slim Abdennadher, and Islam
S. M. Khalil. Rendering 3D virtual objects in mid-air using controlled magnetic fields. In 2017
IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), Vancouver,
Canada, pages 349 – 356. IEEE/RSJ, 2017.
[20]
Gerold Hoelzl, Matthias Kranz, Andreas Schmid, Peter Halbmayer, and Alois Ferscha. Size does
matter - positioning on the wrist a comparative study: Smartwatch vs. smartphone. In The Third
IEEE International Workshop on Sensing Systems and Applications Using Wrist Worn Smart
Devices, at 2017 IEEE International Conference on Pervasive Computing and Communications
(Percom 2017), Kona, Big Island, Hawaii, USA, pages 703 – 708, March 2017.
[21]
Nico Pilgram, Ahmed Mohamed, Matthias Kranz, and Gerold Hoelzl. Biofeedback in the wild
- a smartwatch approach. In The Fourth IEEE International Workshop on Sensing Systems
and Applications Using Wrist Worn Smart Devices, at 2018 IEEE International Conference on
Pervasive Computing and Communications (Percom 2018), Athen, Greece, pages 142–147, March
2018.
[22]
Felix Huppert, Matthias Kranz, and Gerold Hoelzl. Would I Lie to You - Would You Notice? In
Proceedings of the 10
th
Annual International Conference on Mobile Computing, Applications, and
Services (MobiCASE19), Lecture Notes of the Institute for Computer Sciences, Social-Informatics
and Telecommunications Engineering, Hangzhou, China, June 14-15 2019. Springer.
[23]
Soroosh Mashal, Gerold Hoelzl, and Matthias Kranz. Valkyrie project: Flying immersion in
virtual reality. In 2019 11th IEEE International Conference on Games and Virtual Worlds for
Serious Applications (VS-GAMES). IEEE, September 2019.
[24]
Sebastian Soller, Gerold Hoelzl, and Matthias Kranz. Predicting machine errors based on adaptive
sensor data drifts in a real world industrial setup. In Proceedings of the 18
th
Annual IEEE
International Conference on Pervasive Computing and Communications (PerCom2020). IEEE,
March 23-27 2020.
gerold.hoelzl@gmail.com 20/21
[25]
Sebastian Soller, Matthias Kranz, and Gerold Hoelzl. Adaptive error prediction for production
lines with unknown dependencies. In Proceedings of the 5th International Conference on Real-
time Intelligent Systems (RTIS’20), Biarritz, France
Best Paper Award
, WIMS 2020, pages
227–234, New York, NY, USA, 2020. Association for Computing Machinery.
Book Chapters [1]
[1]
Gerold Hoelzl. Zielorientiertes Sensing im Pervasive Computing. In Steffen Hölldobler, editor,
Ausgezeichnete Informatikdissertationen 2015, volume D-16 of Lecture Notes in Informatics (LNI).
Gesellschaft für Informatik e.V. (GI), Bonn, 2016.
Technical Reports [7]
[1]
Alois Ferscha, Peter Halbmayer, Gerold Hoelzl, Juergen Erhart, and Marc Kurz. IT for implicit
interaction based energy management (powerit) interim report. Technical report, Institute for
Pervasive Computing, 2011.
[2]
Alois Ferscha, Marc Kurz, and Gerold Hoelzl. OPPORTUNITY: Deliverable d4.2: Goal description
language and coordination architecture for decentralized self-management. Technical report,
Institute for Pervasive Computing, 2011.
[3]
Alois Ferscha, Peter Halbmayer, Gerold Hoelzl, Reinhard Berlach, and Juergen Erhart. IT for
implicit interaction based energy management (powerit) interim report. Technical report, Institute
for Pervasive Computing, 2012.
[4]
Alois Ferscha, Marc Kurz, and Gerold Hoelzl. OPPORTUNITY: Deliverable d4.3: Validation of
OPPORTUNITY Framework. Technical report, Institute for Pervasive Computing, 2012.
[5]
Alois Ferscha, Peter Halbmayer, Gerold Hoelzl, and Harald Rogner. IT for implicit interaction
based energy management (powerit) interim report. Technical report, Institute for Pervasive
Computing, 2013.
[6]
Alois Ferscha, Peter Halbmayer, Gerold Hoelzl, and Harald Rogner. IT for implicit interaction
based energy management (powerit) interim report. Technical report, Institute for Pervasive
Computing, 2014.
[7]
Alois Ferscha, Peter Halbmayer, Gerold Hoelzl, and Welma Pereira. IT for implicit interaction based
energy management (powerit) final report. Technical report, Institute for Pervasive Computing,
2015.
Acknowledgements [4]
[1]
Alberto Calatroni. Transfer of activity recognition capabilities to untrained sensor systems. PhD
thesis, ETH Zurich, 2013.
[2]
Marc Kurz. Opportunistic Activity Recognition Methodologies. PhD thesis, Johannes Kepler
University, 2013.
[3]
D. Roggen, G. Troster, P. Lukowicz, A. Ferscha, J. del R Millán, and R. Chavarriaga. Opportunistic
human activity and context recognition. Computer, 46(2):36–45, February 2013.
[4]
Hesam Sagha and Jose del Rocio Millan Ruiz. Dynamic Classifier Fusion for Multi-sensory
Activity Recognition. PhD thesis, EPFL, 2013.
Journals: 5, Conferences: 25, Bookchapters: 1, Technical Reports: 7, Acknowledgements: 4.
gerold.hoelzl@gmail.com 21/21
