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publications
Building a Conference Recommender System Based on SciGraph and WikiCFP
Published in Semantic Systems. The Power of AI and Knowledge Graphs: 15th International Conference, SEMANTiCS 2019, Karlsruhe, Germany, September 9–12, 2019., 2019
Recommended citation: Andreea Iana, Steffen Jung, Philipp Naeser, Aliaksandr Birukou, Sven Hertling, and Heiko Paulheim, "Building a Conference Recommender System Based on SciGraph and WikiCFP." In Semantic Systems. The Power of AI and Knowledge Graphs: 15th International Conference, SEMANTiCS 2019, Karlsruhe, Germany, September 9–12, 2019, Proceedings 15, pp. 117-123. Springer International Publishing, 2019. https://link.springer.com/chapter/10.1007/978-3-030-33220-4_9
More is not Always Better: The Negative Impact of A-box Materialization on RDF2vec Knowledge Graph Embeddings
Published in Proceedings of the CIKM 2020 Workshops co-located with 29th ACM International Conference on Information and Knowledge Management (CIKM 2020), 2020
Recommended citation: Andreea Iana, and Heiko Paulheim, "More is not always better: The Negative Impact of A-box Materialization on RDF2vec Knowledge Graph Embeddings." In CEUR Workshop Proceedings, vol. 2699, pp. Paper-5. RWTH Aachen, 2020. https://ceur-ws.org/Vol-2699/paper05.pdf
GraphConfRec: A Graph Neural Network-based Conference Recommender System
Published in Proceedings of the CIKM 2020 Workshops co-located with 29th ACM International Conference on Information and Knowledge Management (CIKM 2020), 2021
Recommended citation: Andreea Iana, and Heiko Paulheim, "GraphConfRec: A Graph Neural Network-based Conference Recommender System." In 2021 ACM/IEEE Joint Conference on Digital Libraries (JCDL), pp. 90-99. IEEE, 2021. https://ieeexplore.ieee.org/abstract/document/9651888
Towards Analyzing the Bias of News Recommender Systems Using Sentiment and Stance Detection
Published in Companion Proceedings of the Web Conference 2022, pp. 448-457. 2022., 2022
Recommended citation: Alam Mehwish, Andreea Iana, Alexander Grote, Katharina Ludwig, Philipp Müller, and Heiko Paulheim, "Towards Analyzing the Bias of News Recommender Systems Using Sentiment and Stance Detection." In Companion Proceedings of the Web Conference 2022, pp. 448-457. 2022. https://dl.acm.org/doi/pdf/10.1145/3487553.3524674
A Survey on Knowledge-aware News Recommender Systems
Published in Semantic Web, (Preprint), 1-62., 2022
Recommended citation: Andreea Iana, Mehwish Alam, and Heiko Paulheim, "A Survey on Knowledge-aware News Recommender Systems." In Semantic Web, (Preprint), 1-62. 2022 https://content.iospress.com/articles/semantic-web/sw222991
Combining Machine Learning and Semantic Web: A Systematic Mapping Study
Published in ACM Computing Surveys (2023)., 2023
Recommended citation: 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, "Combining Machine Learning and Semantic Web: A Systematic Mapping Study." ACM Computing Surveys (2023). https://dl.acm.org/doi/pdf/10.1145/3586163
Semantic Web Machine Learning Systems: An Analysis of System Patterns
Published in Compendium of Neurosymbolic Artificial Intelligence, pp. 77-99. IOS Press, 2023., 2023
Recommended citation: Laura Waltersdorfer, Anna Breit, Fajar J. Ekaputr, Marta Sabou, Andreas Ekelhart, Andreea Iana, Heiko Paulheim, Jan Portisch, Artem Revenko, Annette ten Teije, and Frank van Harmelen, "Semantic Web Machine Learning Systems: An Analysis of System Patterns." Compendium of Neurosymbolic Artificial Intelligence, pp. 77-99. IOS Press, 2023. https://ebooks.iospress.nl/volumearticle/63713
Divided by the Algorithm? The (Limited) Effects of Content-and Sentiment-Based News Recommendation on Affective, Ideological, and Perceived Polarization
Published in Social Science Computer Review (2023): 08944393221149290., 2023
Recommended citation: Katharina Ludwig, Alexander Grote, Andreea Iana, Mehwish Alam, Heiko Paulheim, Harald Sack, Christof Weinhardt, and Philipp Müller, "Divided by the Algorithm? The (Limited) Effects of Content-and Sentiment-Based News Recommendation on Affective, Ideological, and Perceived Polarization." In Social Science Computer Review (2023): 08944393221149290. https://journals.sagepub.com/doi/pdf/10.1177/08944393221149290
Simplifying Content-Based Neural News Recommendation: On User Modeling and Training Objectives
Published in Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, pp. 2384-2388. 2023., 2023
Recommended citation: Andreea Iana, Goran Glava{\v{s}}, and Heiko Paulheim, "Simplifying Content-Based Neural News Recommendation: On User Modeling and Training Objectives." In Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, pp. 2384-2388. 2023. https://dl.acm.org/doi/pdf/10.1145/3539618.3592062
NeMig–A Bilingual News Collection and Knowledge Graph about Migration
Published in Proceedings of the International Workshop on News Recommendation and Analytics co-located with the 2023 ACM Conference on Recommender Systems (RecSys 2023), 2023
Recommended citation: Andreea Iana, Mehwish Alam, Alexander Grote, Nevena Nikolajevic, Katharina Ludwig, Philipp Müller, Christof Weinhardt, and Heiko Paulheim, "NeMig--A Bilingual News Collection and Knowledge Graph about Migration." In Proceedings of the International Workshop on News Recommendation and Analytics co-located with the 2023 ACM Conference on Recommender Systems (RecSys 2023), Singapore. 2023. https://ceur-ws.org/Vol-3561/paper3.pdf
NewsRecLib: A PyTorch-Lightning Library for Neural News Recommendation
Published in Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing: System Demonstrations, pp. 296–310. 2023., 2023
Recommended citation: Andreea Iana, Goran Glava{\v{s}}, and Heiko Paulheim, "NewsRecLib: A PyTorch-Lightning Library for Neural News Recommendation." In Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing: System Demonstrations. 2023. https://aclanthology.org/2023.emnlp-demo.26.pdf
MIND Your Language: A Multilingual Dataset for Cross-lingual News Recommendation
Published in Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval. 2024., 2024
Recommended citation: Andreea Iana, Goran Glava{\v{s}}, and Heiko Paulheim, "MIND Your Language: A Multilingual Dataset for Cross-lingual News Recommendation." In Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval. 2024. https://arxiv.org/pdf/2403.17876.pdf
talks
Talk 1 on Relevant Topic in Your Field
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Conference Proceeding talk 3 on Relevant Topic in Your Field
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teaching
Teaching experience 1
Undergraduate course, University 1, Department, 2014
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Teaching experience 2
Workshop, University 1, Department, 2015
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