Concepedia

Philipp Christmann

PC

Statistics

Publications

3

Citations

63

H-Index

3

Active since

2022

Affiliations

Max Planck Institute for Informatics(Current)

Philipp Christmann is an author at Max Planck Institute for Informatics specializing in natural language processing, question answering, and question answering systems.

ORCID

Publications per year

2022–2023

3

Publications

3

Conversational Question Answering on Heterogeneous Sources

Philipp Christmann, Rishiraj Saha Roy, Gerhard Weikum · Proceedings of the 45th International ACM SIGIR Conference on Research and Development in Information Retrieval · 2022 · 26 citations · Full text

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Explainable Conversational Question Answering over Heterogeneous Sources via Iterative Graph Neural Networks

Philipp Christmann, Rishiraj Saha Roy, Gerhard Weikum · 2023 · 21 citations · Full text

, , +16

Beyond NED

Philipp Christmann, Rishiraj Saha Roy, Gerhard Weikum · Proceedings of the Fifteenth ACM International Conference on Web Search and Data Mining · 2022 · 16 citations · Full text

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