Chao Lv


2017

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PKUICST at TREC 2017 Real-Time Summarization Track: Push Notifications and Email Digest
Jizhi Tang | Chao Lv | Lili Yao | Dongyan Zhao
Proceedings of The Twenty-Sixth Text REtrieval Conference, TREC 2017, Gaithersburg, Maryland, USA, November 15-17, 2017

2016

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PKUICST at TREC 2016 Real-Time Summarization Track: Push Notifications and Email Digest
Lili Yao | Chao Lv | Feifan Fan | Jianwu Yang | Dongyan Zhao
Proceedings of The Twenty-Fifth Text REtrieval Conference, TREC 2016, Gaithersburg, Maryland, USA, November 15-18, 2016

2015

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EEST: Entity-Driven Exploratory Search for Twitter
Chao Lv | Runwei Qiang | Lili Yao | Jianwu Yang
Information Retrieval Technology - 11th Asia Information Retrieval Societies Conference, AIRS 2015, Brisbane, QLD, Australia, December 2-4, 2015. Proceedings

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Tweet Timeline Generation via Graph-Based Dynamic Greedy Clustering
Feifan Fan | Runwei Qiang | Chao Lv | Wayne Xin Zhao | Jianwu Yang
Information Retrieval Technology - 11th Asia Information Retrieval Societies Conference, AIRS 2015, Brisbane, QLD, Australia, December 2-4, 2015. Proceedings

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Knowledge-Based Query Expansion in Real-Time Microblog Search
Chao Lv | Runwei Qiang | Feifan Fan | Jianwu Yang
Information Retrieval Technology - 11th Asia Information Retrieval Societies Conference, AIRS 2015, Brisbane, QLD, Australia, December 2-4, 2015. Proceedings

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Improving Microblog Retrieval with Feedback Entity Model
Feifan Fan | Runwei Qiang | Chao Lv | Jianwu Yang
Proceedings of the 24th ACM International Conference on Information and Knowledge Management, CIKM 2015, Melbourne, VIC, Australia, October 19 - 23, 2015

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PKUICST at TREC 2015 Microblog Track: Query-biased Adaptive Filtering in Real-time Microblog Stream
Feifan Fan | Yue Fei | Chao Lv | Lili Yao | Jianwu Yang | Dongyan Zhao
Proceedings of The Twenty-Fourth Text REtrieval Conference, TREC 2015, Gaithersburg, Maryland, USA, November 17-20, 2015

2014

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PKUICST at TREC 2014 Microblog Track: Feature Extraction for Effective Microblog Search and Adaptive Clustering Algorithms for TTG
Chao Lv | Feifan Fan | Runwei Qiang | Yue Fei | Jianwu Yang
Proceedings of The Twenty-Third Text REtrieval Conference, TREC 2014, Gaithersburg, Maryland, USA, November 19-21, 2014