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Knowledge Graphs
ServiceNow AI Research
Knowledge Graphs
Knowledge Hypergraph Embedding Meets Relational Algebra
Embedding-based methods for reasoning in knowledge hypergraphs learn a representation for each entity and relation. Current methods do …
Bahare Fatemi
,
Perouz Taslakian
,
David Vazquez
,
David Poole
Journal of Machine Learning Research (JMLR), 2023.
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Knowledge Hypergraphs: Prediction Beyond Binary Relations
Knowledge graphs store facts using relations between two entities. In this work, we address the question of link prediction in …
Bahare Fatemi
,
Perouz Taslakian
,
David Vazquez
,
David Poole
International Join Conference on Artificial Intelligence (IJCAI), 2020.
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Knowledge Hypergraphs: Prediction Beyond Binary Relations
Knowledge graphs store facts using relations between two entities. In this work, we address the question of link prediction in …
Bahare Fatemi
,
Perouz Taslakian
,
David Vazquez
,
David Poole
Workshop at the Association for the Advancement of Artificial Intelligence (AAAI), 2020.
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Knowledge Hypergraphs: Prediction Beyond Binary Relations
Knowledge graphs store facts using relations between two entities. In this work, we address the question of link prediction in …
Bahare Fatemi
,
Perouz Taslakian
,
David Vazquez
,
David Poole
Women in Machine Learning (WiML), 2019.
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Strong Baselines for Simple Question Answering over Knowledge Graphs with and without Neural Networks
We examine the problem of question answering over knowledge graphs, focusing on simple questions that can be answered by the lookup of …
Salman Mohammed
,
Peng Shi
,
Jimmy Li
North American Chapter of the Association for Computational Linguistics (NAACL), 2018.
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