2020

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BJUT at TREC 2020 Incident Streams Track
Hesong Wang | Zhen Yang
Proceedings of the Twenty-Ninth Text REtrieval Conference, TREC 2020, Virtual Event [Gaithersburg, Maryland, USA], November 16-20, 2020

2018

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BJUT at TREC 2018: Incident Streams Track
Ning Lu | Hesong Wang | Zhen Yang
Proceedings of the Twenty-Seventh Text REtrieval Conference, TREC 2018, Gaithersburg, Maryland, USA, November 14-16, 2018

2017

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BJUT at TREC 2017: Tasks Track
Lupu Li | Guangyuan Zhang | Zhen Yang
Proceedings of The Twenty-Sixth Text REtrieval Conference, TREC 2017, Gaithersburg, Maryland, USA, November 15-17, 2017

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BJUT at TREC 2017: Real-Time Summarization Track
Qingwei Meng | Kai Wang | Zhen Yang
Proceedings of The Twenty-Sixth Text REtrieval Conference, TREC 2017, Gaithersburg, Maryland, USA, November 15-17, 2017

2016

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BJUT at TREC 2016: Real-Time Summarization Track
Kai Wang | Zhen Yang
Proceedings of The Twenty-Fifth Text REtrieval Conference, TREC 2016, Gaithersburg, Maryland, USA, November 15-18, 2016

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BJUT at TREC 2016: LiveQA Track
Youjun E | Weitong Chen | Zhen Yang
Proceedings of The Twenty-Fifth Text REtrieval Conference, TREC 2016, Gaithersburg, Maryland, USA, November 15-18, 2016

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BJUT at TREC 2016 OpenSearch Track: Search Ranking Based on Clickthrough Data
Cheng Li | Zhen Yang | David Lillis
Proceedings of The Twenty-Fifth Text REtrieval Conference, TREC 2016, Gaithersburg, Maryland, USA, November 15-18, 2016

2015

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BJUT at TREC 2015 Temporal Summarization Track
Yingzhe Yao | Zhen Yang | Kefeng Fan
Proceedings of The Twenty-Fourth Text REtrieval Conference, TREC 2015, Gaithersburg, Maryland, USA, November 17-20, 2015

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BJUT at TREC 2015 Microblog Track: Real-Time Filtering Using Knowledge Base
Luyang Liu | Zhen Yang
Proceedings of The Twenty-Fourth Text REtrieval Conference, TREC 2015, Gaithersburg, Maryland, USA, November 17-20, 2015

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BJUT at TREC 2015 Microblog Track: Real-Time Filtering Using Non-negative Matrix Factorization
Chaoyang Li | Zhen Yang | Kefeng Fan
Proceedings of The Twenty-Fourth Text REtrieval Conference, TREC 2015, Gaithersburg, Maryland, USA, November 17-20, 2015

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BJUT at TREC 2015 Contextual Suggestion Track
Weitong Chen | Hanchen Li | Zhen Yang
Proceedings of The Twenty-Fourth Text REtrieval Conference, TREC 2015, Gaithersburg, Maryland, USA, November 17-20, 2015

2014

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BJUT at TREC 2014 Temporal Summarization Track
Yun Zhao | Fei Yao | Huayang Sun | Zhen Yang
Proceedings of The Twenty-Third Text REtrieval Conference, TREC 2014, Gaithersburg, Maryland, USA, November 19-21, 2014

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BJUT at TREC 2014 Microblog Track
Guangyuan Zhang | Zhen Yang | Shuyong Si
Proceedings of The Twenty-Third Text REtrieval Conference, TREC 2014, Gaithersburg, Maryland, USA, November 19-21, 2014

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BJUT at TREC 2014 Contextual Suggestion Track: Hybrid Recommendation Based on Open-web Information
Hanchen Li | Zhen Yang | Yingxu Lai | Lijuan Duan | Kefeng Fan
Proceedings of The Twenty-Third Text REtrieval Conference, TREC 2014, Gaithersburg, Maryland, USA, November 19-21, 2014

2013

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BJUT at TREC 2013 Temporal Summarization Track
Zhen Yang | Fei Yao | Huayang Sun | Yun Zhao | Yingxu Lai | Kefeng Fan
Proceedings of The Twenty-Second Text REtrieval Conference, TREC 2013, Gaithersburg, Maryland, USA, November 19-22, 2013

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BJUT at TREC 2013 Microblog Track
Zhen Yang | Guangyuan Zhang | Shuyong Si | Yingxu Lai | Kefeng Fan
Proceedings of The Twenty-Second Text REtrieval Conference, TREC 2013, Gaithersburg, Maryland, USA, November 19-22, 2013

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