IR
Anthology
Community
Kaishuai
Xu
2020
dblp
POLYU at TREC 2020 Conversational Assistant Track: Query Reformulation with Heuristic Topic Phrases Discovery.
Kaishuai Xu
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Wenjie Li
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Yongli Li
Proceedings of the Twenty-Ninth Text REtrieval Conference, TREC 2020, Virtual Event [Gaithersburg, Maryland, USA], November 16-20, 2020.