Publications
Google Scholar profile
2024
| MIND Your Language: A Multilingual Dataset for Cross-lingual News Recommendation Andreea Iana, Goran Glavaš, Heiko Paulheim. Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval |
2023
| NewsRecLib: A PyTorch-Lightning Library for Neural News Recommendation Andreea Iana, Goran Glavaš, Heiko Paulheim. Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing: System Demonstrations |
| NeMig--A Bilingual News Collection and Knowledge Graph about Migration Andreea Iana, Mehwish Alam, Alexander Grote, Nevena Nikolajevic, Katharina Ludwig, Philipp Müller, Christof Weinhardt, Heiko Paulheim. Proceedings of the International Workshop on News Recommendation and Analytics co-located with the 2023 ACM Conference on Recommender Systems (RecSys 2023), 2023, Singapore. |
| Simplifying Content-Based Neural News Recommendation: On User Modeling and Training Objectives Andreea Iana, Goran Glavaš, Heiko Paulheim. Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval |
| Divided by the Algorithm? The (Limited) Effects of Content-and Sentiment-Based News Recommendation on Affective, Ideological, and Perceived Polarization Katharina Ludwig, Alexander Grote, Andreea Iana, Mehwish Alam, Heiko Paulheim, Harald Sack, Christof Weinhardt, Philipp Müller. Social Science Computer Review (2023) |
| Semantic Web Machine Learning Systems: An Analysis of System Patterns Anna Breit, Laura Waltersdorfer, Fajar J. Ekaputr, Marta Sabou, Andreas Ekelhart, Andreea Iana, Heiko Paulheim, Jan Portisch, Artem Revenko, Annette ten Teije, and Frank van Harmelen. Compendium of Neurosymbolic Artificial Intelligence, pp. 77-99. IOS Press, 2023. |
| Combining Machine Learning and Semantic Web: A Systematic Mapping Study Anna Breit, Laura Waltersdorfer, Fajar J. Ekaputr, Marta Sabou, Andreas Ekelhart, Andreea Iana, Heiko Paulheim, Jan Portisch, Artem Revenko, Annette ten Teije, and Frank van Harmelen. ACM Computing Surveys (2023) |
2022
| Towards Analyzing the Bias of News Recommender Systems Using Sentiment and Stance Detection Alam Mehwish, Andreea Iana, Alexander Grote, Katharina Ludwig, Philipp Müller, Heiko Paulheim. Companion Proceedings of the Web Conference 2022, pp. 448-457. 2022. |
| A Survey on Knowledge-aware News Recommender Systems Andreea Iana, Mehwish Alam, Heiko Paulheim. Semantic Web, (Preprint), 1-62. 2022. |
2021
| GraphConfRec: A Graph Neural Network-based Conference Recommender System Andreea Iana, Heiko Paulheim. 2021 ACM/IEEE Joint Conference on Digital Libraries (JCDL), pp. 90-99. IEEE, 2021. |
2020
| More is not Always Better: The Negative Impact of A-box Materialization on RDF2vec Knowledge Graph Embeddings Andreea Iana, Heiko Paulheim. Proceedings of the CIKM 2020 Workshops co-located with 29th ACM International Conference on Information and Knowledge Management (CIKM 2020). |
2019
| Building a Conference Recommender System Based on SciGraph and WikiCFP Andreea Iana, Steffen Jung, Philipp Naeser, Aliaksandr Birukou, Sven Hertling, Heiko Paulheim. Semantic Systems. The Power of AI and Knowledge Graphs: 15th International Conference, SEMANTiCS 2019, Proceedings 15, pp. 117-123. Springer International Publishing, 2019. |