Beyond NED: Fast and Effective Search Space Reduction for Complex
Question Answering over Knowledge Bases

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Beyond NED: Fast and Effective Search Space Reduction for Complex Question Answering over Knowledge Bases

19 August 2021

Philipp Christmann

Rishiraj Saha Roy

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Papers citing "Beyond NED: Fast and Effective Search Space Reduction for Complex Question Answering over Knowledge Bases"

11 / 11 papers shown

Title
Paths to Causality: Finding Informative Subgraphs Within Knowledge Graphs for Knowledge-Based Causal Discovery Yuni Susanti Michael Färber 124 1 0 10 Jun 2025
Musical Heritage Historical Entity LinkingArtificial Intelligence Review (AIR), 2025 Arianna Graciotti Nicolas Lazzari Valentina Presutti Rocco Tripodi 246 1 0 13 Feb 2025
RAG-based Question Answering over Heterogeneous Data and TextIEEE Data Engineering Bulletin (DEB), 2024 Philipp Christmann Gerhard Weikum LMTD RALM 325 10 0 10 Dec 2024
UniHGKR: Unified Instruction-aware Heterogeneous Knowledge RetrieversNorth American Chapter of the Association for Computational Linguistics (NAACL), 2024 Dehai Min Zhiyang Xu Guilin Qi Lifu Huang Chenyu You RALM 440 4 0 26 Oct 2024
Integrating Large Language Models with Graph-based Reasoning for Conversational Question Answering Parag Jain Mirella Lapata 184 3 0 14 Jun 2024
Faithful Temporal Question Answering over Heterogeneous Sources Zhen Jia Philipp Christmann Gerhard Weikum 204 15 0 23 Feb 2024
Are We Wasting Time? A Fast, Accurate Performance Evaluation Framework for Knowledge Graph Link PredictorsIEEE International Conference on Data Engineering (ICDE), 2024 Filip Cornell Yifei Jin Jussi Karlgren Sarunas Girdzijauskas 139 0 0 25 Jan 2024
Robust Training for Conversational Question Answering Models with Reinforced Reformulation Generation Magdalena Kaiser Rishiraj Saha Roy Gerhard Weikum 332 8 0 20 Oct 2023
A topic-aware graph neural network model for knowledge base updating Jiajun Tong Zhixi Wang Xiaobin Rui KELM 145 0 0 31 Aug 2022
Conversational Question Answering on Heterogeneous SourcesAnnual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR), 2022 Philipp Christmann Rishiraj Saha Roy Gerhard Weikum 197 50 0 25 Apr 2022
UNIQORN: Unified Question Answering over RDF Knowledge Graphs and Natural Language Text Soumajit Pramanik Jesujoba Oluwadara Alabi Rishiraj Saha Roy Gerhard Weikum RALM 665 34 0 19 Aug 2021