Hannes Werthner

129 papers A* 2A 8B 2C 22Misc 4Journal 40Unranked 40
YearRankTypeTitle / Venue / Authors
2026 J jnl
First African Digital Humanism Summer School 2025.
CoRR
Carine Pierrette Mukamakuza, Monika Lanzenberger, George Metakides, Timothy X. Brown, Hannes Werthner
2023 — conf
Digital Humanism and Norms in Recommender Systems.
NORMalize@RecSys
Erich Prem, Julia Neidhardt, Peter Knees, Stefan Woltran, Hannes Werthner
2023 J jnl
Digital Humanism: The Time Is Now.
Computer
Hannes Werthner, Allison Stanger, Viola Schiaffonati, Peter Knees, Lynda Hardman, Carlo Ghezzi
2022 J jnl
A digital humanism view on e-tourism.
J. Inf. Technol. Tour.
Hannes Werthner
2022 J jnl
From absolute nonsense to the world's operating system.
Electron. Mark.
Hannes Werthner
2022 — ch.
Geopolitics, Digital Sovereignty...What's in a Word?
Perspectives on Digital Humanism
Hannes Werthner
2022 — ch.
It Is Simple, It Is Complicated.
Perspectives on Digital Humanism
Julia Neidhardt, Hannes Werthner, Stefan Woltran
2022 — book
Perspectives on Digital Humanism
Hannes Werthner, Erich Prem, Edward A. Lee, Carlo Ghezzi
2020 Misc conf
A recommender system for investing in early-stage enterprises.
SAC
Johannes Luef, Christian Ohrfandl, Dimitris Sacharidis, Hannes Werthner
2020 Misc conf
Designing a recommender system for board games.
SAC
Michael Ion, Dimitris Sacharidis, Hannes Werthner
2020 A conf
Eliciting Touristic Profiles: A User Study on Picture Collections.
UMAP
Mete Sertkan, Julia Neidhardt, Hannes Werthner
2020 J jnl
Eliciting Touristic Profiles: A User Study on Picture Collections.
CoRR
Mete Sertkan, Julia Neidhardt, Hannes Werthner
2020 — conf
Fairness and Diversity in Social-Based Recommender Systems.
UMAP (Adjunct Publication)
Dimitris Sacharidis, Carine Pierrette Mukamakuza, Hannes Werthner
2020 A conf
PicTouRe - A Picture-Based Tourism Recommender.
RecSys
Mete Sertkan, Julia Neidhardt, Hannes Werthner
2019 — conf
Defining and measuring fairness in location recommendations.
LocalRec@SIGSPATIAL
Leonard Weydemann, Dimitris Sacharidis, Hannes Werthner
2019 — conf
Documents, Topics, and Authors: Text Mining of Online News.
CBI (1)
Mete Sertkan, Julia Neidhardt, Hannes Werthner
2019 — conf
The Impact of Social Connections in Personalization.
UMAP (Adjunct Publication)
Carine Pierrette Mukamakuza, Dimitris Sacharidis, Hannes Werthner
2019 — conf
The Potential of Chatbots: Analysis of Chatbot Conversations.
CBI (1)
Mubashra Akhtar, Julia Neidhardt, Hannes Werthner
2019 J jnl
The Role of Activity and Similarity in Rating and Social Behavior in Social Recommender Systems.
Int. J. Artif. Intell. Tools
Carine Pierrette Mukamakuza, Dimitris Sacharidis, Hannes Werthner
2019 J jnl
What is the "Personality" of a tourism destination?
J. Inf. Technol. Tour.
Mete Sertkan, Julia Neidhardt, Hannes Werthner
2018 C conf
Automated Assignment of Hotel Descriptions to Travel Behavioural Patterns.
ENTER
Lisa Glatzer, Julia Neidhardt, Hannes Werthner
2018 — conf
Group Decision Making and Group Recommendations.
CBI (1)
Amra Delic, Julia Neidhardt, Hannes Werthner
2018 A conf
How to Use Social Relationships in Group Recommenders: Empirical Evidence.
UMAP
Amra Delic, Judith Masthoff, Julia Neidhardt, Hannes Werthner
2018 J jnl
IT and tourism: still a hot topic, but do not forget IT.
J. Inf. Technol. Tour.
Julia Neidhardt, Hannes Werthner
2018 C conf
Mapping of Tourism Destinations to Travel Behavioural Patterns.
ENTER
Mete Sertkan, Julia Neidhardt, Hannes Werthner
2018 — conf
Mining User Behavior in Social Recommender Systems.
WIMS
Carine Pierrette Mukamakuza, Dimitris Sacharidis, Hannes Werthner
2017 — ed.
Informatics in the Future - Proceedings of the 11th European Computer Science Summit, ECSS 2015, Vienna, Austria, October 2015
ECSS
Hannes Werthner, Frank van Harmelen
2017 C conf
Ontology-Based Matchmaking to Provide Personalized Recommendations for Tourists.
ENTER
Christoph Grün, Julia Neidhardt, Hannes Werthner
2017 J jnl
Predicting happiness: user interactions and sentiment analysis in an online travel forum.
J. Inf. Technol. Tour.
Julia Neidhardt, Nataliia Rümmele, Hannes Werthner
2017 C conf
Researching Individual Satisfaction with Group Decisions in Tourism: Experimental Evidence.
ENTER
Amra Delic, Julia Neidhardt, Laurens Rook, Hannes Werthner, Markus Zanker
2017 C conf
Travellers and Their Joint Characteristics Within the Seven-Factor Model.
ENTER
Julia Neidhardt, Hannes Werthner
2016 — conf
A multiple-perspective analysis of doctoral interdisciplinarity.
ITHET
María del Carmen Calatrava Moreno, Petra Kynclova, Hannes Werthner
2016 J jnl
Analyzing inter-organizational business processes - Process mining and business performance analysis using electronic data interchange messages.
Inf. Syst. E Bus. Manag.
Robert Engel, Worarat Krathu, Marco Zapletal, Christian Pichler, R. P. Jagadeesh Chandra Bose, Wil M. P. van der Aalst, Hannes Werthner, Christian Huemer
2016 C conf
Can We Predict Your Sentiments by Listening to Your Peers?
ENTER
Julia Neidhardt, Nataliia Rümmele, Hannes Werthner
2016 J jnl
Disruptive innovations.
J. Inf. Technol. Tour.
Giampaolo Viglia, Hannes Werthner, Dimitrios Buhalis
2016 J jnl
Erratum to: On the uncertainty of interdisciplinarity measurements due to incomplete bibliographic data.
Scientometrics
María del Carmen Calatrava Moreno, Thomas Auzinger, Hannes Werthner
2016 A conf
Observing Group Decision Making Processes.
RecSys
Amra Delic, Julia Neidhardt, Thuy Ngoc Nguyen, Francesco Ricci, Laurens Rook, Hannes Werthner, Markus Zanker
2016 J jnl
On the uncertainty of interdisciplinarity measurements due to incomplete bibliographic data.
Scientometrics
María del Carmen Calatrava Moreno, Thomas Auzinger, Hannes Werthner
2016 J jnl
Universities and computer science in the European crisis of refugees.
Commun. ACM
Kathrin Conrad, Nysret Musliu, Reinhard Pichler, Hannes Werthner
2015 J jnl
A picture-based approach to recommender systems.
J. Inf. Technol. Tour.
Julia Neidhardt, Leonhard Seyfang, Rainer Schuster, Hannes Werthner
2015 J jnl
Conceptual foundations for understanding smart tourism ecosystems.
Comput. Hum. Behav.
Ulrike Gretzel, Hannes Werthner, Chulmo Koo, Carlos Lamsfus
2015 — conf
Exploring Supervised Methods for Temporal Link Prediction in Heterogeneous Social Networks.
WWW (Companion Volume)
Nataliia Rümmele, Ryutaro Ichise, Hannes Werthner
2015 J jnl
Future research issues in IT and tourism.
J. Inf. Technol. Tour.
Hannes Werthner, Aurkene Alzua-Sorzabal, Lorenzo Cantoni, Astrid Dickinger, Ulrike Gretzel, Dietmar Jannach, Julia Neidhardt, Birgit Pröll, Francesco Ricci, Miriam Scaglione, Brigitte Stangl, Oliviero Stock, Markus Zanker
2015 J jnl
Inter-organizational success factors: a cause and effect model.
Inf. Syst. E Bus. Manag.
Worarat Krathu, Christian Pichler, Guohui Xiao, Hannes Werthner, Julia Neidhardt, Marco Zapletal, Christian Huemer
2015 A ed.
Proceedings of the 9th ACM Conference on Recommender Systems, RecSys 2015, Vienna, Austria, September 16-20, 2015
RecSys
Hannes Werthner, Markus Zanker, Jennifer Golbeck, Giovanni Semeraro
2015 J jnl
Special issue on Smart Tourism Systems: Convergence of information technologies, business models, and experiences.
Comput. Hum. Behav.
Hannes Werthner, Chulmo Koo, Ulrike Gretzel, Carlos Lamsfus
2015 C conf
Strategic E-Tourism Alternatives for Destinations.
ENTER
María del Carmen Calatrava Moreno, Gernot Hörhager, Rainer Schuster, Hannes Werthner
2014 — conf
A Framework for Inter-Organizational Performance Analysis from EDI Messages.
CBI (1)
Worarat Krathu, Christian Pichler, Robert Engel, Marco Zapletal, Hannes Werthner, Christian Huemer
2014 — conf
Benchmarking Database Systems for Graph Pattern Matching.
DEXA (1)
Nataliia Pobiedina, Stefan Rümmele, Sebastian Skritek, Hannes Werthner
2014 A conf
Eliciting the users' unknown preferences.
RecSys
Julia Neidhardt, Rainer Schuster, Leonhard Seyfang, Hannes Werthner
2013 C conf
Destination Expertise in Online Travel Communities.
ENTER
Martin Hochmeister, Ulrike Gretzel, Hannes Werthner
2013 — conf
EDIminer: A Toolset for Process Mining from EDI Messages.
CAiSE Forum
Robert Engel, R. P. Jagadeesh Chandra Bose, Christian Pichler, Marco Zapletal, Hannes Werthner
2013 — conf
Identifying Inter-organizational Key Performance Indicators from EDIFACT Messages.
CBI
Worarat Krathu, Robert Engel, Christian Pichler, Marco Zapletal, Hannes Werthner
2013 — conf
On Successful Team Formation: Statistical Analysis of a Multiplayer Online Game.
CBI
Nataliia Pobiedina, Julia Neidhardt, María del Carmen Calatrava Moreno, László Grad-Gyenge, Hannes Werthner
2013 — conf
Ranking factors of team success.
WWW (Companion Volume)
Nataliia Pobiedina, Julia Neidhardt, María del Carmen Calatrava Moreno, Hannes Werthner
2013 — conf
Towards EDI-Based Business Activity Monitoring.
EDOC Workshops
Robert Engel, Worarat Krathu, Christian Pichler, Marco Zapletal, Hannes Werthner
2012 — conf
ERPEL: Enabling Seamless Ad Hoc Cross Enterprise Collaborations.
SRII Global Conference
Christian Huemer, Gerti Kappel, Philipp Krenn, Philipp Liegl, Dieter Mayrhofer, Rainer Schuster, Mario Topf, Hannes Werthner, Marco Zapletal
2012 B conf
From Encoded EDIFACT Messages to Business Concepts Using Semantic Annotations.
CEC
Robert Engel, Christian Pichler, Marco Zapletal, Worarat Krathu, Hannes Werthner
2012 A conf
Mining Inter-organizational Business Process Models from EDI Messages: A Case Study from the Automotive Sector.
CAiSE
Robert Engel, Wil M. P. van der Aalst, Marco Zapletal, Christian Pichler, Hannes Werthner
2012 C conf
Network Analysis of the Austrian eTourism Web.
ENTER
Roland Piazzi, Rodolfo Baggio, Julia Neidhardt, Hannes Werthner
2012 — conf
Semantic inter-organizational performance analysis using the balanced scorecard methodology.
MIPRO
Worarat Krathu, Christian Pichler, Marco Zapletal, Hannes Werthner
2012 — conf
Towards an Intelligent Framework to Understand and Feed the Web.
BIS (Workshops)
Anna Fensel, Julia Neidhardt, Nataliia Pobiedina, Dieter Fensel, Hannes Werthner
2011 J jnl
Destinations and the Web: A Network Analysis View.
J. Inf. Technol. Tour.
Roland Piazzi, Rodolfo Baggio, Julia Neidhardt, Hannes Werthner
2011 — conf
Process Mining for Electronic Data Interchange.
EC-Web
Robert Engel, Worarat Krathu, Marco Zapletal, Christian Pichler, Wil M. P. van der Aalst, Hannes Werthner
2011 — ch.
eBusiness.
Handbook of Semantic Web Technologies
Christoph Grün, Christian Huemer, Philipp Liegl, Dieter Mayrhofer, Thomas Motal, Rainer Schuster, Hannes Werthner, Marco Zapletal
2010 — conf
From Economic Drivers to B2B Process Models: A Mapping from REA to UMM.
BIS
Rainer Schuster, Thomas Motal, Christian Huemer, Hannes Werthner
2010 J jnl
The Journal of
J. Inf. Technol. Tour.
Dan Wang, Daniel R. Fesenmaier, Hannes Werthner, Karl Wöber
2009 B ed.
2009 IEEE Conference on Commerce and Enterprise Computing, CEC 2009, Vienna, Austria, July 20-23, 2009
CEC
Birgit Hofreiter, Hannes Werthner
2009 — conf
An Analysis of Windows Workflow's Control-Flow Expressiveness.
ECOWS
Marco Zapletal, Wil M. P. van der Aalst, Nick Russell, Philipp Liegl, Hannes Werthner
2009 — conf
Covering the semantic space of tourism: an approach based on modularized ontologies.
CIAO@ESWC
Robert Barta, Christina Feilmayr, Birgit Pröll, Christoph Grün, Hannes Werthner
2009 J jnl
Design and management of business models and processes in services science.
Inf. Syst. E Bus. Manag.
Yves Pigneur, Hannes Werthner
2009 J jnl
From business to software: a B2B survey.
Inf. Syst. E Bus. Manag.
Jürgen Dorn, Christoph Grün, Hannes Werthner, Marco Zapletal
2009 J jnl
Note from the Editors.
J. Inf. Technol. Tour.
Astrid Dickinger, Daniel R. Fesenmaier, Hannes Werthner
2009 J jnl
Semamo: An Approach to Semantic Market Monitoring.
J. Inf. Technol. Tour.
Norbert Walchhofer, Karl Anton Fröschl, Birgit Dippelreiter, Michael Pöttler, Hannes Werthner
2009 — conf
The Business Choreography Language (BCL) - A Domain-Specific Language for Global Choreographies.
SERVICES II
Thomas Motal, Marco Zapletal, Hannes Werthner
2009 A conf
[vem: xi: ] - A Methodology for Process Based Requirements Engineering.
RE
Philipp Liegl, Rainer Schuster, Marco Zapletal, Christian Huemer, Hannes Werthner, Michael Aigner, Martin Bernauer, Bjoern Klinger, Michaela Mayr, Ramin Mizani, Martin Windisch
2008 C conf
A Case Study on Automating Information Aggregation Processes in Information Centres.
ENTER
Markus Bauer, Christoph Herzog, Hannes Werthner, Birgit Dippelreiter, Kathrin Prantner
2008 C ed.
Proceedings of the 10th International Conference on Electronic Commerce 2008, Innsbruck, Austria, August 19-22, 2008
ICEC
Dieter Fensel, Hannes Werthner
2008 — conf
Service-Oriented Resource Management.
HICSS
Jürgen Dorn, Hannes Werthner
2007 — conf
A Survey of B2B Methodologies and Technologies: From Business Models towards Deployment Artifacts.
HICSS
Jürgen Dorn, Christoph Grün, Hannes Werthner, Marco Zapletal
2007 C conf
CAIPS: A Context-Aware Information Push Service in Tourism.
ENTER
Thomas Beer, Matthias Fuchs, Wolfram Höpken, Jörg Rasinger, Hannes Werthner
2007 C conf
Consumer Behaviour in e-Tourism.
ENTER
Annette Steinbauer, Hannes Werthner
2007 J jnl
Editor's Note.
J. Inf. Technol. Tour.
Hannes Werthner
2007 — conf
Exploiting E-C-A Rules for Defining and Processing Context-Aware Push Messages.
RuleML
Thomas Beer, Jörg Rasinger, Wolfram Höpken, Matthias Fuchs, Hannes Werthner
2007 — conf
Recommender Systems.
HICSS
Hannes Werthner, Hans Robert Hansen, Francesco Ricci
2006 — ed.
E-Commerce and Web Technologies, 7th International Conference, EC-Web 2006, Krakow, Poland, September 5-7, 2006, Proceedings
EC-Web
Kurt Bauknecht, Birgit Pröll, Hannes Werthner
2006 — ch.
E-commerce und Semantic Web.
Semantic Web: Wege zur vernetzten Wissensgesellschaft
Hannes Werthner, Michael C. A. Borovicka
2006 J jnl
Introduction to the Special Issue: Recommender Systems.
Int. J. Electron. Commer.
Francesco Ricci, Hannes Werthner
2006 C conf
Pinpointing Tourism Information onto Mobile Maps - A Light-Weight Approach.
ENTER
Wieland Schwinger, Christoph Grün, Birgit Pröll, Werner Retschitzegger, Hannes Werthner
2005 — ed.
E-Commerce and Web Technologies: 6th International Conference, EC-Web 2005, Copenhagen, Denmark, August 23-26, 2005, Proceedings
EC-Web
Kurt Bauknecht, Birgit Pröll, Hannes Werthner
2005 J jnl
Harmonise: A Step Toward an Interoperable E-Tourism Marketplace.
Int. J. Electron. Commer.
Oliver Fodor, Hannes Werthner
2004 J jnl
E-commerce and tourism.
Commun. ACM
Hannes Werthner, Francesco Ricci
2004 J jnl
Electronic business in tourism.
Int. J. Electron. Bus.
Markus Gratzer, Hannes Werthner, Werner Winiwarter
2004 J jnl
Exploiting Semantic Web Technologies for Harmonizing E-Markets.
J. Inf. Technol. Tour.
Mirella Dell'Erba, Oliver Fodor, Wolfram Höpken, Hannes Werthner
2004 — conf
Panel: Mobile challenges for travel and tourism.
ECIS
Pirkko Walden, Bill Anckar, Stefan Klein, Maria Sigala, Hannes Werthner
2003 — ch.
Betrieb und Wartung von Web-Anwendungen.
Web Engineering: Systematische Entwicklung von Web-Anwendungen
Arno Ebner, Hannes Werthner
2003 C conf
Harmonise - Towards Interoperability in the Tourism Domain.
ENTER
Michele Missikoff, Hannes Werthner, Wolfram Höpken, Mirella Dell'Erba, Oliver Fodor, Anna Formica, Francesco Taglino
2003 A* conf
Intelligent Systems in Travel and Tourism.
IJCAI
Hannes Werthner
2002 — conf
Harmonise: A Solution for Data Interoperability.
I3E
Mirella Dell'Erba, Oliver Fodor, Francesco Ricci, Hannes Werthner
2002 C conf
Intelligent Query Management for Travel Products Selection.
ENTER
Francesco Ricci, Dennis Blaas, Nader Mirzadeh, Adriano Venturini, Hannes Werthner
2002 J jnl
Intelligent Systems for Tourism.
IEEE Intell. Syst.
Steffen Staab, Hannes Werthner, Francesco Ricci, Alexander Zipf, Ulrike Gretzel, Daniel R. Fesenmaier, Cécile Paris, Craig A. Knoblock
2001 J jnl
Case Base Querying for Travel Planning Recommendation.
J. Inf. Technol. Tour.
Francesco Ricci, Hannes Werthner
2001 C conf
Case-based destination recommendations over an XML data repository.
ENTER
Francesco Ricci, Hannes Werthner
2001 J jnl
Introduction: Theory and Application of Electronic Market Design.
Electron. Commer. Res.
Martin Bichler, Simon Field, Hannes Werthner
2001 — conf
Just Business -Shouldn't We Have Some Fun?
EC-Web
Hannes Werthner
2001 — book
Lectures in E-Commerce
Hannes Werthner, Martin Bichler
2001 C conf
Use of New Standards for eCommerce Solution in the Tourism Domain: Destination ASEAN Region.
ENTER
Worapong Leewattanakit, Ahmad Ashari, A Min Tjoa, Hannes Werthner
2000 — conf
A Classification Framework of Multidimensional, Multi-Unit Procurement.
DEXA Workshop
Martin Bichler, Hannes Werthner
2000 — conf
An Approach to Enable lnteroperability in Electronic Tourism Markets.
ECIS
Marion Kaukal, Wolfram Höpken, Hannes Werthner
2000 — conf
Simulation of multidimensional procurement auction.
ESM
Martin Bichler, Hannes Werthner
1999 J jnl
ICT and the Changing Landscape of Global Tourism Distribution.
Electron. Mark.
Hannes Werthner, Stefan Klein
1998 — conf
Panel: A world-wide tourist in the age of the world-wide web.
ECIS
Hannes Werthner, Peter Dennis, Daniel R. Fesenmaier, Stefan Klein, Josef Margreiter
1997 — conf
Earning Benefits of the Object-Oriented Paradigm in Dynamic System Simulation.
HICSS (5)
Martin Hitz, Hannes Werthner
1996 J jnl
An integrated simulation and optimization modelling environment for decision support.
Decis. Support Syst.
Giorgio Guariso, Martin Hitz, Hannes Werthner
1996 C conf
Design Principles of Tourist Information Systems.
ENTER
Hannes Werthner
1996 C conf
Interfacing WWW with Distributed Database Applications in the Field of Tourism.
ENTER
A Min Tjoa, Hannes Werthner
1996 C ed.
Proceedings of the International Conference on Information and Communication Technologies in Tourism, ENTER 1996, Innsbruck, Austria, 1996
ENTER
Stefan Klein, Beat Schmid, A Min Tjoa, Hannes Werthner
1994 C ed.
Proceedings of the International Conference on Information and Communications Technologies in Tourism, ENTER 1994, Innsbruck, Austria, 1994
ENTER
Walter Schertler, Beat Schmid, A Min Tjoa, Hannes Werthner
1994 — book
Qualitative reasoning - modeling and the generation of behavior.
Hannes Werthner
1993 A* conf
A Stochastic Approach to Qualitative Simulation using Markov Processes.
IJCAI
Wilfried Grossmann, Hannes Werthner
1993 Misc conf
Development and Analysis of a Wide Area Multimedia Information System.
SAC
Martin Hitz, Hannes Werthner
1993 Misc conf
Employing databases for large scale reuse of simulation models.
WSC
Martin Hitz, Hannes Werthner, Tuncer I. Ören
1993 — conf
Probabilistic Models in Qualitative Simulation.
EUROCAST
Wilfried Grossmann, Hannes Werthner
1993 J jnl
TIS - Tiroler Tourismus Information System.
Wirtschaftsinf.
Hannes Werthner
1992 J jnl
Identification of model structure via qualitative simulation.
IEEE Trans. Syst. Man Cybern.
Giorgio Guariso, Andrea Emilio Rizzoli, Hannes Werthner
1991 — conf
Experience in the Development of Advanced Modelling Environments.
EUROCAST
Giorgio Guariso, Martin Hitz, Hannes Werthner
1990 — conf
MoNet: Eine Simulationsumgebung für hierarchische Input/Output-Modelle.
Informatik für den Umweltschutz
Giorgio Guariso, Martin Hitz, Manfred Schauer, Hannes Werthner
1989 J jnl
An intelligent simulation model generator.
Simul.
Martin Hitz, Hannes Werthner, Giorgio Guariso
1988 J jnl
A Software Base For Environmental Studies.
Comput. J.
Giorgio Guariso, Hannes Werthner