Denis Helic

Assoc.Prof. Dipl.-Ing. Dr.techn.

Graz University of Technology, Institute of Interactive Systems and Data Science (7060)

Research output per year

If you made any changes in Pure these will be visible here soon.

Fingerprint

Dive into the research topics where Denis Helic is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

18 Similar Profiles

Network

Recent external collaboration on country level. Dive into details by clicking on the dots.

74 Conference contribution
22 Article
6 Chapter
1 Paper
More

Empirical Comparison of Graph Embeddings for Trust-Based Collaborative Filtering
Duricic, T., Hussain, H., Lacic, E., Kowald, D., Helic, D. & Lex, E., 1 Jan 2020, Foundations of Intelligent Systems - 25th International Symposium, ISMIS 2020, Proceedings. Helic, D., Stettinger, M., Felfernig, A., Leitner, G. & Ras, Z. W. (eds.). Springer Science and Business Media Deutschland GmbH, p. 181-191 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 12117 LNAI).
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Activity Archetypes in Question-and-Answer (Q&A) Websites—A Study of 50 Stack Exchange Instances
Teixeira dos Santos, T., Walk, S., Kern, R., Strohmaier, M. & Helic, D., 2019, In : ACM Transactions on Social Computing. 2, 1, 23 p., 4.
Research output: Contribution to journal › Article
Beggars can't be choosers: Augmenting sparse data for embedding-based product recommendations in retail stores
Wölbitsch, M., Walk, S., Goller, M. & Helic, D., 7 Jun 2019, ACM UMAP 2019 - Proceedings of the 27th ACM Conference on User Modeling, Adaptation and Personalization. Association of Computing Machinery, p. 104-112 9 p. (ACM UMAP 2019 - Proceedings of the 27th ACM Conference on User Modeling, Adaptation and Personalization).
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Open Access
Evaluating narrative-driven movie recommendations on reddit
Eberhard, L., Posch, L., Walk, S. & Helic, D., 1 Jan 2019, p. 1-11. 11 p.
Research output: Contribution to conference › Paper
Modeling User Dynamics in Collaboration Websites
Kasper, P., Koncar, P., Walk, S., Teixeira dos Santos, T. F., Wölbitsch, M., Strohmaier, M. & Helic, D., 14 May 2019, Dynamics On and Of Complex Networks III: Machine Learning and Statistical Physics Approaches. Springer, p. 113-133 (Springer Proceedings in Complexity).
Research output: Chapter in Book/Report/Conference proceeding › Chapter

1 Workshop, seminar or course (Participation in/Organisation of)

RS-SNA – International Workshop on Recommender Systems and Social Network Analysis
Alexander Felfernig (Organiser), Denis Helic (Organiser), Elisabeth Lex (Organiser), Stefan Reiterer (Organiser), Dominik Kowald (Organiser), Emanuel Lacic (Organiser), Christoph Trattner (Organiser), Christian Gütl (Organiser)
17 Oct 2017
Activity: Participation in or organisation of › Workshop, seminar or course (Participation in/Organisation of)

European Label for EPHRAS Project
Denis Helic (Recipient), 21 Dec 2006
Prize: Prizes / Medals / Awards

6 Finished

DiSpecs - Distant Spectators: Distant Reading for periodicals of the Enlightenmen
Helic, D.
1/06/19 → 30/11/20
Project: Research project
FWF - NIN - Navigability of Decentralized Information Networks
Helic, D.
1/04/13 → 30/09/16
Project: Research project
BMWF SCASE - Technical and Social Challenges related to Collaborative E-Learning in Central and South Eastern European Countries
Helic, D.
1/10/07 → 30/04/08
Project: Research project
EU - Tempus_MSCEL - M.Sc. Curriculum in E-Learning (MSCEL)
Scerbakov, N. & Helic, D.
1/09/07 → 31/08/09
Project: Research project
WBT-Master
Scerbakov, N., Helic, D. & Reis, O.
1/06/06 → 14/05/20
Project: Research project