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Christos Christodoulopoulos

ReFinED: An Efficient Zero-shot-capable Approach to End-to-End Entity Linking


Jul 08, 2022
Tom Ayoola, Shubhi Tyagi, Joseph Fisher, Christos Christodoulopoulos, Andrea Pierleoni

* Accepted at NAACL Industry Track 2022 

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Robust Information Retrieval for False Claims with Distracting Entities In Fact Extraction and Verification


Dec 10, 2021
Mingwen Dong, Christos Christodoulopoulos, Sheng-Min Shih, Xiaofei Ma


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FEVEROUS: Fact Extraction and VERification Over Unstructured and Structured information


Jun 10, 2021
Rami Aly, Zhijiang Guo, Michael Schlichtkrull, James Thorne, Andreas Vlachos, Christos Christodoulopoulos, Oana Cocarascu, Arpit Mittal


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Hidden Biases in Unreliable News Detection Datasets


Apr 20, 2021
Xiang Zhou, Heba Elfardy, Christos Christodoulopoulos, Thomas Butler, Mohit Bansal

* EACL 2021 (11 pages, 3 figures, 8 tables) 

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Generating Token-Level Explanations for Natural Language Inference


Apr 24, 2019
James Thorne, Andreas Vlachos, Christos Christodoulopoulos, Arpit Mittal

* Accepted at NAACL2019 

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The Fact Extraction and VERification (FEVER) Shared Task


Nov 30, 2018
James Thorne, Andreas Vlachos, Oana Cocarascu, Christos Christodoulopoulos, Arpit Mittal

* Revised from published version in the proceedings of the FEVER workshop at EMNLP 2018 

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FEVER: a large-scale dataset for Fact Extraction and VERification


Apr 16, 2018
James Thorne, Andreas Vlachos, Christos Christodoulopoulos, Arpit Mittal

* Camera ready version to appear at NAACL2018. Data is released on http://fever.ai 

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Simple Large-scale Relation Extraction from Unstructured Text


Mar 24, 2018
Christos Christodoulopoulos, Arpit Mittal

* To be published in LREC 2018 

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Relational Learning and Feature Extraction by Querying over Heterogeneous Information Networks


Jul 25, 2017
Parisa Kordjamshidi, Sameer Singh, Daniel Khashabi, Christos Christodoulopoulos, Mark Summons, Saurabh Sinha, Dan Roth

* Seventh International Workshop on Statistical Relational AI, 2017 

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Transliteration in Any Language with Surrogate Languages


Sep 14, 2016
Stephen Mayhew, Christos Christodoulopoulos, Dan Roth


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