Denis Kotkov

Publication Activity (10 Years)

Years Active: 2015-2024
Publications (10 Years): 23

Top Topics

Comparative Study

Greedy Algorithm

Collaborative Recommendation

Recommender Systems

Top Venues

Publications

Denis Kotkov, Alan Medlar, Triin Kask, Dorota Glowacka
The Dark Matter of Serendipity in Recommender Systems. CHIIR (2024)
Denis Kotkov, Alan Medlar, Yang Liu, Dorota Glowacka
On the Negative Perception of Cross-domain Recommendations and Explanations. SIGIR (2024)
Denis Kotkov
Overview of Serendipity in Recommender Systems. ICWE (2024)
Alan Medlar, Denis Kotkov, Dorota Glowacka
Unexplored Frontiers: A Review of Empirical Studies of Exploratory Search. SIGIR Forum 58 (1) (2024)
Denis Kotkov, Alan Medlar, Dorota Glowacka
Rethinking Serendipity in Recommender Systems. CHIIR (2023)
Alan Medlar, Denis Kotkov, Dorota Glowacka
Unexplored Frontiers: A Review of Empirical Studies of Exploratory Search. CoRR (2023)
Denis Kotkov, Alan Medlar, Alexandr V. Maslov, Umesh Raj Satyal, Mats Neovius, Dorota Glowacka
The Tag Genome Dataset for Books. CHIIR (2022)
Denis Kotkov, Alan Medlar, Umesh Raj Satyal, Alexandr V. Maslov, Mats Neovius, Dorota Glowacka
Rating consistency is consistently underrated: an exploratory analysis of movie-tag rating inconsistency. SAC (2022)
Denis Kotkov, Alexandr V. Maslov, Mats Neovius
Revisiting the Tag Relevance Prediction Problem. SIGIR (2021)
Denis Kotkov, Jari Veijalainen, Shuaiqiang Wang
How does serendipity affect diversity in recommender systems? A serendipity-oriented greedy algorithm. Computing 102 (2) (2020)
Denis Kotkov, Kati Launis, Mats Neovius
In Quest of Transition Books. DHN (2020)
Denis Kotkov, Qian Zhao, Kati Launis, Mats Neovius
ClusterExplorer: Enable User Control over Related Recommendations via Collaborative Filtering and Clustering. RecSys (2020)
Gaurav Pandey, Denis Kotkov, Alexander Semenov
Recommending Serendipitous Items using Transfer Learning. CIKM (2018)
Denis Kotkov, Joseph A. Konstan, Qian Zhao, Jari Veijalainen
Investigating serendipity in recommender systems based on real user feedback. SAC (2018)
Denis Kotkov, Gaurav Pandey, Alexander Semenov
Gaming Bot Detection: A Systematic Literature Review. CSoNet (2018)
Boyang Zhang, Jari Veijalainen, Denis Kotkov
Samsung and Volkswagen Crisis Communication in Facebook and Twitter - A Comparative Study. WEBIST (2017)
Denis Kotkov, Jari Veijalainen, Shuaiqiang Wang
A Serendipity-Oriented Greedy Algorithm for Recommendations. WEBIST (2017)
Denis Kotkov, Jari Veijalainen, Shuaiqiang Wang
Challenges of Serendipity in Recommender Systems. WEBIST (2) (2016)
Denis Kotkov, Shuaiqiang Wang, Jari Veijalainen
A survey of serendipity in recommender systems. Knowl. Based Syst. 111 (2016)
Boyang Zhang, Denis Kotkov, Jari Veijalainen, Alexander Semenov
Online Stakeholder Interaction of Some Airlines in the Light of Situational Crisis Communication Theory. I3E (2016)
Boyang Zhang, Jari Veijalainen, Denis Kotkov
Volkswagen Emission Crisis - Managing Stakeholder Relations on the Web. WEBIST (1) (2016)
Denis Kotkov, Shuaiqiang Wang, Jari Veijalainen
Cross-Domain Recommendations with Overlapping Items. WEBIST (2) (2016)
Denis Kotkov, Shuaiqiang Wang, Jari Veijalainen
Improving Serendipity and Accuracy in Cross-Domain Recommender Systems. WEBIST (Revised Selected Papers) (2016)
Aleksandr Farseev, Denis Kotkov, Alexander Semenov, Jari Veijalainen, Tat-Seng Chua
Cross-Social Network Collaborative Recommendation. WebSci (2015)