| Look before you Hop: Conversational Question Answering over Knowledge Graphs Using Judicious Context Expansion P Christmann, RS Roy, A Abujabal, J Singh, G Weikum 28th ACM International Conference on Information and Knowledge Management …, 2019 | 137 | 2019 |
| PRINCE: Provider-side Interpretability with Counterfactual Explanations in Recommender Systems A Ghazimatin, O Balalau, RS Roy, G Weikum 13th ACM International Conference on Web Search and Data Mining (WSDM 2019 …, 2020 | 129 | 2020 |
| Complex Temporal Question Answering on Knowledge Graphs Z Jia, S Pramanik, RS Roy, G Weikum Proceedings of the 30th ACM International Conference on Information and …, 2021 | 111 | 2021 |
| TEQUILA: Temporal Question Answering over Knowledge Bases Z Jia, A Abujabal, RS Roy, J Strötgen, G Weikum 27th ACM International Conference on Information and Knowledge Management …, 2018 | 109 | 2018 |
| TempQuestions: A benchmark for temporal question answering Z Jia, A Abujabal, RS Roy, J Strötgen, G Weikum Companion Proceedings of the The Web Conference 2018, 1057-1062, 2018 | 105 | 2018 |
| Never-ending learning for open-domain question answering over knowledge bases A Abujabal, RS Roy, M Yahya, G Weikum 2018 World Wide Web Conference on World Wide Web, 1053-1062, 2018 | 91 | 2018 |
| Answering Complex Questions by Joining Multi-Document Evidence with Quasi Knowledge Graphs X Lu, S Pramanik, RS Roy, A Abujabal, Y Wang, G Weikum 42nd International ACM SIGIR Conference on Research and Development in …, 2019 | 86 | 2019 |
| Counterfactual Explanations for Neural Recommenders KH Tran, A Ghazimatin, RS Roy Proceedings of the 44th International ACM SIGIR Conference on Research and …, 2021 | 79 | 2021 |
| Reinforcement Learning from Reformulations in Conversational Question Answering over Knowledge Graphs M Kaiser, RS Roy, G Weikum Proceedings of the 44th International ACM SIGIR Conference on Research and …, 2021 | 78 | 2021 |
| ComQA: A Community-sourced Dataset for Complex Factoid Question Answering with Paraphrase Clusters A Abujabal, RS Roy, M Yahya, G Weikum 2019 Annual Conference of the North American Chapter of the Association for …, 2019 | 76 | 2019 |
| Overview of the FIRE 2013 Track on Transliterated Search RS Roy, M Choudhury, P Majumder, K Agarwal Fifth Forum for Information Retrieval Evaluation 2013 (FIRE '13), 1-7, 2013 | 68 | 2013 |
| QUINT: Interpretable Question Answering over Knowledge Bases A Abujabal, RS Roy, M Yahya, G Weikum Proceedings of the 2017 Conference on Empirical Methods in Natural Language …, 2017 | 67 | 2017 |
| Question Answering for the Curated Web: Tasks and Methods in QA over Knowledge Bases and Text Collections RS Roy, A Anand Synthesis Lectures on Information Concepts, Retrieval, and Services 13 (4 …, 2022 | 53* | 2022 |
| Unsupervised query segmentation using only query logs N Mishra, RS Roy, N Ganguly, S Laxman, M Choudhury 20th international conference companion on World Wide Web, 91-92, 2011 | 52 | 2011 |
| Conversational Question Answering on Heterogeneous Sources P Christmann, RS Roy, G Weikum Proceedings of the 45th International ACM SIGIR Conference on Research and …, 2022 | 51 | 2022 |
| UNIQORN: Unified Question Answering over RDF Knowledge Graphs and Natural Language Text S Pramanik, J Alabi, RS Roy, G Weikum Journal of Web Semantics 83 (100833), 2024 | 41 | 2024 |
| Beyond NED: Fast and Effective Search Space Reduction for Complex Question Answering over Knowledge Bases P Christmann, RS Roy, G Weikum Proceedings of the 15th ACM International Conference on Web Search and Data …, 2022 | 32 | 2022 |
| Privacy through Solidarity: A User-Utility-Preserving Framework to Counter Profiling JA Biega, RS Roy, G Weikum 40th Annual ACM SIGIR Conference on Research and Development on Information …, 2017 | 30 | 2017 |
| Explainable Conversational Question Answering over Heterogeneous Sources via Iterative Graph Neural Networks P Christmann, RS Roy, G Weikum Proceedings of the 46th International ACM SIGIR Conference on Research and …, 2023 | 27 | 2023 |
| ELIXIR: Learning from User Feedback on Explanations to Improve Recommender Models A Ghazimatin, S Pramanik, RS Roy, G Weikum Proceedings of the Web Conference 2021, 2021 | 27 | 2021 |
Gerhard WeikumProfessor of Computer Science, Max Planck Institute for Informatics, Saarland Informatics CampusVerified email at mpi-inf.mpg.de
