Piyush Arora

2019

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Studying Online and Offline Evaluation Measures: A Case Study Based on the NTCIR-14 OpenLiveQ-2 Task.
Piyush Arora|Gareth J. F. Jones
NII Testbeds and Community for Information Access Research - 14th International Conference, NTCIR 2019, Tokyo, Japan, June 10-13, 2019, Revised Selected Papers
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DCU at the NTCIR-14 OpenLiveQ-2 Task.
Piyush Arora|Gareth J. F. Jones
Proceedings of the 14th NTCIR Conference on Evaluation of Information Access Technologies, NTCIR 2019, Tokyo, Japan, June 10-13, 2019
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DCU at the TREC 2019 Conversational Assistance Track.
Piyush Arora|Abhishek Kaushik|Gareth J. F. Jones
Proceedings of the Twenty-Eighth Text REtrieval Conference, TREC 2019, Gaithersburg, Maryland, USA, November 13-15, 2019.

2017

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Identifying Useful and Important Information within Retrieved Documents.
Piyush Arora|Gareth J. F. Jones
Proceedings of the 2017 Conference on Conference Human Information Interaction and Retrieval, CHIIR 2017, Oslo, Norway, March 7-11, 2017
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Query Expansion for Sentence Retrieval Using Pseudo Relevance Feedback and Word Embedding.
Piyush Arora|Jennifer Foster|Gareth J. F. Jones
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 8th International Conference of the CLEF Association, CLEF 2017, Dublin, Ireland, September 11-14, 2017, Proceedings

2016

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Nearest Neighbour based Transformation Functions for Text Classification: A Case Study with StackOverflow.
Piyush Arora|Debasis Ganguly|Gareth J. F. Jones
Proceedings of the 2016 ACM on International Conference on the Theory of Information Retrieval, ICTIR 2016, Newark, DE, USA, September 12- 6, 2016

2015

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Promoting User Engagement and Learning in Amorphous Search Tasks.
Piyush Arora
Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval, Santiago, Chile, August 9-13, 2015
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A Comparative Study of Online Translation Services for Cross Language Information Retrieval.
Ali Hosseinzadeh Vahid|Piyush Arora|Qun Liu|Gareth J. F. Jones
Proceedings of the 24th International Conference on World Wide Web Companion, WWW 2015, Florence, Italy, May 18-22, 2015 - Companion Volume

2013

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Applying Query Formulation and Fusion Techniques For Cross Language News Story Search.
Piyush Arora|Jennifer Foster|Gareth J. F. Jones
Proceedings of the 5th 2013 Forum on Information Retrieval Evaluation, FIRE '13, New Delhi, India, December 4-6, 2013