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Philipp Christmann
Philipp Christmann
PhD Student at Max Planck Institute for Informatics
Подтвержден адрес электронной почты в домене mpi-inf.mpg.de - Главная страница
Название
Процитировано
Процитировано
Год
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
992019
Conversational Question Answering on Heterogeneous Sources
P Christmann, RS Roy, G Weikum
Proceedings of the 45th International ACM SIGIR Conference on Research and …, 2022
312022
Beyond NED: Fast and Effective Search Space Reduction for Complex Question Answering over Knowledge Bases
P Christmann, RS Roy, G Weikum
15th ACM International Conference on Web Search and Data Mining (WSDM 2022), 2021
22*2021
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
62023
CompMix: A Benchmark for Heterogeneous Question Answering
P Christmann, RS Roy, G Weikum
Companion Proceedings of the ACM Web Conference 2024 (WWW '24 Companion), 2024
42024
Faithful Temporal Question Answering over Heterogeneous Sources
Z Jia, P Christmann, G Weikum
Proceedings of the ACM Web Conference 2024 (WWW '24), 2024
2024
Explainable Conversational Question Answering over Heterogeneous Sources
P Christmann
Proceedings of the 45th International ACM SIGIR Conference on Research and …, 2022
2022
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