Publications
Grossmann, W., Sertkan, M., Neidhardt, J., Werthner, H. (2018) Pictures as a tool for matching tourist preferences with destinations., DeGruyter, Personalized Human-Computer Interaction., 
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Delic, A., Neidhardt, J., Werthner, H. (2018) Group Decision Making and Group Recommendations in Tourism Domain, IEEE, CBI 2018 - Proceedings of the 20th IEEE International Conference on Business Informatics, .
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Delic, A., Neidhardt, J., Nguyen, T., Ricci, F. (2018) An observational user study for group recommender systems in the tourism domain, Information Technology & Tourism, 19-1-4.
Neidhardt, J. (2018) Social Influence and Opinion Forming in Online Social Networks., Complexity Science Hub, Wien, .
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Neidhardt, J., Fesenmaier, D., Kuflik, T., Wörndl, W. (2017) RecTour 2017: Workshop on Recommenders in Tourism, ACM, Proceedings of the 11th ACM Conference on Recommender systems (RecSys'17), .
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Neidhardt, J., Rümmele, N., Werthner, H. (2017) Predicting happiness: user interactions and sentiment analysis in an online travel forum, Information Technology & Tourism (Springer Online First), 1-, .
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Grill, G., Neidhardt, J., Werthner, H. (2017) Network Analysis on the Austrian Media Corpus, Book-of-Abstracts.com, VSS 2017 - Vienna young Scientists Symposium.
Grün, C., Neidhardt, J., Werthner, H. (2017) Ontology-based Matchmaking to Provide Personalized Recommendations for Tourists, Springer, ENTER Conference, Information and Communication Technologies in Tourism 2017, .
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Delic, A., Neidhardt, J. (2017) A Comprehensive Approach to Group Recommendations in the Travel and Tourism Domain, ACM, UMAP'17- Proceedings of the 25th Conference on User Modeling, Adaptation and Personalization.
Neidhardt, J., Werthner, H. (2017) Travellers and Their Joint Characteristics Within the Seven-Factor Model, Springer, ENTER Conference, Information and Communication Technologies in Tourism 2017, .
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Delic, A., Neidhardt, J., Rook, L., Werthner, H. (2017) Researching Individual Satisfaction with Group Decisions in Tourism: Experimental Evidence, Springer, ENTER Conference, Information and Communication Technologies in Tourism 2017, .
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Neidhardt, J. (2016) Modeling and understanding social influence in groups and networks, , Ph.D. thesis at Institut für Softwaretechnik und Interaktive Systeme.
Neidhardt, J., Rümmele, N., Werthner, H. (2016) Can We Predict Your Sentiments by Listening to Your Peers?, Springer International Publishing, ENTER Conference, Information and Communication Technologies in Tourism 2016.
Delic, A., Neidhardt, J., Nguyen, T., Ricci, F. (2016) Research Methods for Group Recommender Systems, CEUR-WS.org, Proceedings of the Workshop on Recommenders in Tourism (RecTour 2016), .
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Delic, A., Neidhardt, J., Nguyen, T., Ricci, F. (2016) Observing Group Decision Making Processes, ACM, Proceedings of the 10th ACM Conference on Recommender systems, .
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Delic, A., Neidhardt, J., Werthner, H. (2016) Are Sun Lovers nervous?, e-Review of Tourism Research, ENTER 2016: Volume 7, .
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Fesenmaier, D., Kuflik, T., Neidhardt, J. (2016) RecTour 2016: Workshop on Recommenders in Tourism, ACM, Proceedings of the 10th ACM Conference on Recommender systems (RecSys'16), .
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Neidhardt, J., Huang, Y., Werthner, H., Contractor, N. (2015) Conditional Random Field Models as a Way to Capture Peer Influence in Social Networks, 2015-Sunbelt XXXV, Brighton, UK.
Neidhardt, J., Seyfang, L., Schuster, R., Werthner, H. (2015) A picture-based approach to recommender systems, Information Technology & Tourism, 15-1, .
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Sacharidis, D., Delic, A., Neidhardt, J. (2015) Learning the Role and Behavior of Users in Group Decision Making, CEUR-WS.org, Proceedings of the 2nd International Workshop on Decision Making and Recommender Systems.
Huang, Y., Neidhardt, J. (2015) From Networks to Space: Constructing Metric Spaces for Social Interactions, Empirical Investigation of Social Space II, Bonn, Germany.
Neidhardt, J., Huang, Y., Contractor, N. (2015) Team vs. Team: Success Factors in a Multiplayer Online Battle Arena Game, Academy of Management Proceedings.
Neidhardt, J., Pobiedina, N., Werthner, H. (2015) What Can We Learn From Review Data?, e-Review of Tourism Research, ENTER 2015: Volume 6, .
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Neidhardt, J. (2015) Computational Analyses of Network Data, Vienna Summer School on Digital Humanities, Vienna.
Neidhardt, J., Huang, Y., Contractor, N. (2014) Assembly factors influencing the victor in head to head short duration team competitions in a multiplayer online battle arena game, 2014-Sunbelt XXXIV, St. Pete Beach, FL, USA.
Huang, Y., Neidhardt, J., Contractor, N. (2014) Why Players Leave: Exploring Major Factors of Quitting EverQuest II, 2014-Sunbelt XXXIV, St. Pete Beach, FL, USA.
Neidhardt, J. (2014) A picture-based approach for travel recommendations, Research Colloquium, School of Computing, DePaul University, Chicago, USA, .
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