Shengyao Zhuang


2020

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Counterfactual Online Learning to Rank
Shengyao Zhuang | Guido Zuccon
Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Lisbon, Portugal, April 14-17, 2020, Proceedings, Part I

2021

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Federated Online Learning to Rank with Evolution Strategies: A Reproducibility Study
Shuyi Wang | Shengyao Zhuang | Guido Zuccon
Advances in Information Retrieval - 43rd European Conference on IR Research, ECIR 2021, Virtual Event, March 28 - April 1, 2021, Proceedings, Part II

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Deep Query Likelihood Model for Information Retrieval
Shengyao Zhuang | Hang Li | Guido Zuccon
Advances in Information Retrieval - 43rd European Conference on IR Research, ECIR 2021, Virtual Event, March 28 - April 1, 2021, Proceedings, Part II

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How do Online Learning to Rank Methods Adapt to Changes of Intent?
Shengyao Zhuang | Guido Zuccon
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

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TILDE: Term Independent Likelihood moDEl for Passage Re-ranking
Shengyao Zhuang | Guido Zuccon
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

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Effective and Privacy-preserving Federated Online Learning to Rank
Shuyi Wang | Bing Liu | Shengyao Zhuang | Guido Zuccon
ICTIR '21: The 2021 ACM SIGIR International Conference on the Theory of Information Retrieval, Virtual Event, Canada, July 11, 2021

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BERT-based Dense Retrievers Require Interpolation with BM25 for Effective Passage Retrieval
Shuai Wang | Shengyao Zhuang | Guido Zuccon
ICTIR '21: The 2021 ACM SIGIR International Conference on the Theory of Information Retrieval, Virtual Event, Canada, July 11, 2021

2022

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Improving Query Representations for Dense Retrieval with Pseudo Relevance Feedback: A Reproducibility Study
Hang Li | Shengyao Zhuang | Ahmed Mourad | Xueguang Ma | Jimmy Lin | Guido Zuccon
Advances in Information Retrieval - 44th European Conference on IR Research, ECIR 2022, Stavanger, Norway, April 10-14, 2022, Proceedings, Part I

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Implicit Feedback for Dense Passage Retrieval: A Counterfactual Approach
Shengyao Zhuang | Hang Li | Guido Zuccon
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

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CharacterBERT and Self-Teaching for Improving the Robustness of Dense Retrievers on Queries with Typos
Shengyao Zhuang | Guido Zuccon
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

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To Interpolate or not to Interpolate: PRF, Dense and Sparse Retrievers
Hang Li | Shuai Wang | Shengyao Zhuang | Ahmed Mourad | Xueguang Ma | Jimmy Lin | Guido Zuccon
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

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Reduce, Reuse, Recycle: Green Information Retrieval Research
Harrisen Scells | Shengyao Zhuang | Guido Zuccon
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

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Asyncval: A Toolkit for Asynchronously Validating Dense Retriever Checkpoints During Training
Shengyao Zhuang | Guido Zuccon
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022