2022

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Node Co-occurrence based Graph Neural Networks for Knowledge Graph Link Prediction
Dai Quoc Nguyen | Vinh Tong | Dinh Q. Phung | Dat Quoc Nguyen
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022

2020

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A Capsule Network-based Model for Learning Node Embeddings
Dai Quoc Nguyen | Tu Dinh Nguyen | Dat Quoc Nguyen | Dinh Phung
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

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Overview of ChEMU 2020: Named Entity Recognition and Event Extraction of Chemical Reactions from Patents
Jiayuan He | Dat Quoc Nguyen | Saber A. Akhondi | Christian Druckenbrodt | Camilo Thorne | Ralph Hoessel | Zubair Afzal | Zenan Zhai | Biaoyan Fang | Hiyori Yoshikawa | Ameer Albahem | Lawrence Cavedon | Trevor Cohn | Timothy Baldwin | Karin Verspoor
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 11th International Conference of the CLEF Association, CLEF 2020, Thessaloniki, Greece, September 22-25, 2020, Proceedings

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VinAI at ChEMU 2020: An Accurate System for Named Entity Recognition in Chemical Reactions from Patents
Mai Hoang Dao | Dat Quoc Nguyen
Working Notes of CLEF 2020 - Conference and Labs of the Evaluation Forum, Thessaloniki, Greece, September 22-25, 2020

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An Extended Overview of the CLEF 2020 ChEMU Lab: Information Extraction of Chemical Reactions from Patents
Jiayuan He | Dat Quoc Nguyen | Saber A. Akhondi | Christian Druckenbrodt | Camilo Thorne | Ralph Hoessel | Zubair Afzal | Zenan Zhai | Biaoyan Fang | Hiyori Yoshikawa | Ameer Albahem | Jingqi Wang | Yuankai Ren | Zhi Zhang | Yaoyun Zhang | Mai Hoang Dao | Pedro Ruas | Andre Lamurias | Francisco M. Couto | Jenny Copara | Nona Naderi | Julien Knafou | Patrick Ruch | Douglas Teodoro | Daniel M. Lowe | John Mayfield | Abdullatif Köksal | Hilal Dönmez | Elif Özkirimli | Arzucan Özgür | Darshini Mahendran | Gabrielle Gurdin | Nastassja Lewinski | Christina Tang | Bridget T. McInnes | C. S. Malarkodi | Pattabhi Rk Rao | Sobha Lalitha Devi | Lawrence Cavedon | Trevor Cohn | Timothy Baldwin | Karin Verspoor
Working Notes of CLEF 2020 - Conference and Labs of the Evaluation Forum, Thessaloniki, Greece, September 22-25, 2020

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ChEMU: Named Entity Recognition and Event Extraction of Chemical Reactions from Patents
Dat Quoc Nguyen | Zenan Zhai | Hiyori Yoshikawa | Biaoyan Fang | Christian Druckenbrodt | Camilo Thorne | Ralph Hoessel | Saber A. Akhondi | Trevor Cohn | Timothy Baldwin | Karin Verspoor
Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Lisbon, Portugal, April 14-17, 2020, Proceedings, Part II

2019

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End-to-End Neural Relation Extraction Using Deep Biaffine Attention
Dat Quoc Nguyen | Karin Verspoor
Advances in Information Retrieval - 41st European Conference on IR Research, ECIR 2019, Cologne, Germany, April 14-18, 2019, Proceedings, Part I

2017

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Search Personalization with Embeddings
Thanh Vu | Dat Quoc Nguyen | Mark Johnson | Dawei Song | Alistair Willis
Advances in Information Retrieval - 39th European Conference on IR Research, ECIR 2017, Aberdeen, UK, April 8-13, 2017, Proceedings

2013

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Predicting relevant news events for timeline summaries
Giang Binh Tran | Mohammad Alrifai | Dat Quoc Nguyen
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013, Companion Volume