2022

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Search and Discovery in Personal Email Collections
Michael Bendersky | Xuanhui Wang | Marc Najork | Donald Metzler
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022

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Stochastic Retrieval-Conditioned Reranking
Hamed Zamani | Michael Bendersky | Donald Metzler | Honglei Zhuang | Xuanhui Wang
ICTIR '22: The 2022 ACM SIGIR International Conference on the Theory of Information Retrieval, Madrid, Spain, July 11 - 12, 2022

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Revisiting Two-tower Models for Unbiased Learning to Rank
Le Yan | Zhen Qin | Honglei Zhuang | Xuanhui Wang | Michael Bendersky | Marc Najork
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

doi dblp
On Optimizing Top-K Metrics for Neural Ranking Models
Rolf Jagerman | Zhen Qin | Xuanhui Wang | Michael Bendersky | Marc Najork
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

2021

doi dblp
Search and Discovery in Personal Email Collections
Michael Bendersky | Xuanhui Wang | Marc Najork | Donald Metzler
2021 Volume 15 Issue 1

doi dblp
Interpretable Ranking with Generalized Additive Models
Honglei Zhuang | Xuanhui Wang | Michael Bendersky | Alexander Grushetsky | Yonghui Wu | Petr Mitrichev | Ethan Sterling | Nathan Bell | Walker Ravina | Hai Qian
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021

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Non-Clicks Mean Irrelevant? Propensity Ratio Scoring As a Correction
Nan Wang | Zhen Qin | Xuanhui Wang | Hongning Wang
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021

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Ensemble Distillation for BERT-Based Ranking Models
Honglei Zhuang | Zhen Qin | Shuguang Han | Xuanhui Wang | Michael Bendersky | Marc Najork
ICTIR '21: The 2021 ACM SIGIR International Conference on the Theory of Information Retrieval, Virtual Event, Canada, July 11, 2021

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Cross-Positional Attention for Debiasing Clicks
Honglei Zhuang | Zhen Qin | Xuanhui Wang | Michael Bendersky | Xinyu Qian | Po Hu | Dan Chary Chen
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021

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Diversification-Aware Learning to Rank using Distributed Representation
Le Yan | Zhen Qin | Rama Kumar Pasumarthi | Xuanhui Wang | Michael Bendersky
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021

2020

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Parameter Tuning in Personal Search Systems
Suming J. Chen | Xuanhui Wang | Zhen Qin | Donald Metzler
WSDM '20: The Thirteenth ACM International Conference on Web Search and Data Mining, Houston, TX, USA, February 3-7, 2020

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Permutation Equivariant Document Interaction Network for Neural Learning to Rank
Rama Kumar Pasumarthi | Honglei Zhuang | Xuanhui Wang | Michael Bendersky | Marc Najork
ICTIR '20: The 2020 ACM SIGIR International Conference on the Theory of Information Retrieval, Virtual Event, Norway, September 14-17, 2020

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Feature Transformation for Neural Ranking Models
Honglei Zhuang | Xuanhui Wang | Michael Bendersky | Marc Najork
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020

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Stabilizing Neural Search Ranking Models
Ruilin Li | Zhen Qin | Xuanhui Wang | Suming J. Chen | Donald Metzler
WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020

2019

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Estimating Position Bias without Intrusive Interventions
Aman Agarwal | Ivan Zaitsev | Xuanhui Wang | Cheng Li | Marc Najork | Thorsten Joachims
Proceedings of the Twelfth ACM International Conference on Web Search and Data Mining, WSDM 2019, Melbourne, VIC, Australia, February 11-15, 2019

doi dblp
Neural Learning to Rank using TensorFlow Ranking: A Hands-on Tutorial
Rama Kumar Pasumarthi | Sebastian Bruch | Michael Bendersky | Xuanhui Wang
Proceedings of the 2019 ACM SIGIR International Conference on Theory of Information Retrieval, ICTIR 2019, Santa Clara, CA, USA, October 2-5, 2019

doi dblp
Learning Groupwise Multivariate Scoring Functions Using Deep Neural Networks
Qingyao Ai | Xuanhui Wang | Sebastian Bruch | Nadav Golbandi | Michael Bendersky | Marc Najork
Proceedings of the 2019 ACM SIGIR International Conference on Theory of Information Retrieval, ICTIR 2019, Santa Clara, CA, USA, October 2-5, 2019

doi dblp
An Analysis of the Softmax Cross Entropy Loss for Learning-to-Rank with Binary Relevance
Sebastian Bruch | Xuanhui Wang | Michael Bendersky | Marc Najork
Proceedings of the 2019 ACM SIGIR International Conference on Theory of Information Retrieval, ICTIR 2019, Santa Clara, CA, USA, October 2-5, 2019

doi dblp
Learning to Rank in Theory and Practice: From Gradient Boosting to Neural Networks and Unbiased Learning
Claudio Lucchese | Franco Maria Nardini | Rama Kumar Pasumarthi | Sebastian Bruch | Michael Bendersky | Xuanhui Wang | Harrie Oosterhuis | Rolf Jagerman | Maarten de Rijke
Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2019, Paris, France, July 21-25, 2019

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Addressing Trust Bias for Unbiased Learning-to-Rank
Aman Agarwal | Xuanhui Wang | Cheng Li | Michael Bendersky | Marc Najork
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

2018

doi dblp
Position Bias Estimation for Unbiased Learning to Rank in Personal Search
Xuanhui Wang | Nadav Golbandi | Michael Bendersky | Donald Metzler | Marc Najork
Proceedings of the Eleventh ACM International Conference on Web Search and Data Mining, WSDM 2018, Marina Del Rey, CA, USA, February 5-9, 2018

doi dblp
The LambdaLoss Framework for Ranking Metric Optimization
Xuanhui Wang | Cheng Li | Nadav Golbandi | Michael Bendersky | Marc Najork
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22-26, 2018

2017

doi dblp
Learning from User Interactions in Personal Search via Attribute Parameterization
Michael Bendersky | Xuanhui Wang | Donald Metzler | Marc Najork
Proceedings of the Tenth ACM International Conference on Web Search and Data Mining, WSDM 2017, Cambridge, United Kingdom, February 6-10, 2017

doi dblp
Situational Context for Ranking in Personal Search
Hamed Zamani | Michael Bendersky | Xuanhui Wang | Mingyang Zhang
Proceedings of the 26th International Conference on World Wide Web, WWW 2017, Perth, Australia, April 3-7, 2017

2016

doi dblp
Learning to Rank with Selection Bias in Personal Search
Xuanhui Wang | Michael Bendersky | Donald Metzler | Marc Najork
Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, SIGIR 2016, Pisa, Italy, July 17-21, 2016

2013

doi dblp
Towards Twitter context summarization with user influence models
Yi Chang | Xuanhui Wang | Qiaozhu Mei | Yan Liu
Sixth ACM International Conference on Web Search and Data Mining, WSDM 2013, Rome, Italy, February 4-8, 2013

2012

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Coverage-based search result diversification
Wei Zheng | Xuanhui Wang | Hui Fang | Hong Cheng
2012 Volume 15 Issue 5

doi dblp
Learning to rank with multi-aspect relevance for vertical search
Changsung Kang | Xuanhui Wang | Yi Chang | Belle L. Tseng
Proceedings of the Fifth International Conference on Web Search and Web Data Mining, WSDM 2012, Seattle, WA, USA, February 8-12, 2012

doi dblp
Vote calibration in community question-answering systems
Bee-Chung Chen | Anirban Dasgupta | Xuanhui Wang | Jie Yang
The 35th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '12, Portland, OR, USA, August 12-16, 2012

doi dblp
Personalized click shaping through lagrangian duality for online recommendation
Deepak Agarwal | Bee-Chung Chen | Pradheep Elango | Xuanhui Wang
The 35th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '12, Portland, OR, USA, August 12-16, 2012

doi dblp
Multi-faceted ranking of news articles using post-read actions
Deepak Agarwal | Bee-Chung Chen | Xuanhui Wang
21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012

doi dblp
Model news relatedness through user comments
Xuanhui Wang | Jiang Bian | Yi Chang | Belle L. Tseng
Proceedings of the 21st World Wide Web Conference, WWW 2012, Lyon, France, April 16-20, 2012 (Companion Volume)

2011

doi dblp
Learning to re-rank web search results with multiple pairwise features
Changsung Kang | Xuanhui Wang | Jiang Chen | Ciya Liao | Yi Chang | Belle L. Tseng | Zhaohui Zheng
Proceedings of the Forth International Conference on Web Search and Web Data Mining, WSDM 2011, Hong Kong, China, February 9-12, 2011

doi dblp
Unbiased offline evaluation of contextual-bandit-based news article recommendation algorithms
Lihong Li | Wei Chu | John Langford | Xuanhui Wang
Proceedings of the Forth International Conference on Web Search and Web Data Mining, WSDM 2011, Hong Kong, China, February 9-12, 2011

doi dblp
Learning to model relatedness for news recommendation
Yuanhua Lv | Taesup Moon | Pranam Kolari | Zhaohui Zheng | Xuanhui Wang | Yi Chang
Proceedings of the 20th International Conference on World Wide Web, WWW 2011, Hyderabad, India, March 28 - April 1, 2011

2010

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University of Delaware at Diverstiy Task of Web Track 2010
Wei Zheng | Hui Fang | Xuanhui Wang
Proceedings of The Nineteenth Text REtrieval Conference, TREC 2010, Gaithersburg, Maryland, USA, November 16-19, 2010

2009

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Massive Implicit Feedback: Organizing Search Logs into Topic Maps for Collaborative Surfing
Xuanhui Wang | ChengXiang Zhai
Proceedings of the Workshop on Understanding the User - Logging and Interpreting User Interactions in Information Search and Retrieval ( UIIR-2009 ), Boston, MA, USA, July 23, 2009. Workshop in Conjunction with SIGIR-2009 , Boston, MA, USA, July 19-23 2009

doi dblp
Beyond hyperlinks: organizing information footprints in search logs to support effective browsing
Xuanhui Wang | Bin Tan | Azadeh Shakery | ChengXiang Zhai
Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009

2008

doi dblp
DirichletRank: Solving the zero-one gap problem of PageRank
Xuanhui Wang | Tao Tao | Jian-Tao Sun | Azadeh Shakery | Chengxiang Zhai
2008 Volume 26 Issue 2

doi dblp
A study of methods for negative relevance feedback
Xuanhui Wang | Hui Fang | ChengXiang Zhai
Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2008, Singapore, July 20-24, 2008

doi dblp
Mining term association patterns from search logs for effective query reformulation
Xuanhui Wang | ChengXiang Zhai
Proceedings of the 17th ACM Conference on Information and Knowledge Management, CIKM 2008, Napa Valley, California, USA, October 26-30, 2008

2007

doi dblp
Learn from web search logs to organize search results
Xuanhui Wang | ChengXiang Zhai
SIGIR 2007: Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Amsterdam, The Netherlands, July 23-27, 2007

doi dblp
Improve retrieval accuracy for difficult queries using negative feedback
Xuanhui Wang | Hui Fang | ChengXiang Zhai
Proceedings of the Sixteenth ACM Conference on Information and Knowledge Management, CIKM 2007, Lisbon, Portugal, November 6-10, 2007

doi dblp
Shine: search heterogeneous interrelated entities
Xuanhui Wang | Jian-Tao Sun | Zheng Chen
Proceedings of the Sixteenth ACM Conference on Information and Knowledge Management, CIKM 2007, Lisbon, Portugal, November 6-10, 2007

2006

doi dblp
Latent semantic analysis for multiple-type interrelated data objects
Xuanhui Wang | Jian-Tao Sun | Zheng Chen | ChengXiang Zhai
SIGIR 2006: Proceedings of the 29th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Seattle, Washington, USA, August 6-11, 2006

doi dblp
Mining clickthrough data for collaborative web search
Jian-Tao Sun | Xuanhui Wang | Dou Shen | Hua-Jun Zeng | Zheng Chen
Proceedings of the 15th international conference on World Wide Web, WWW 2006, Edinburgh, Scotland, UK, May 23-26, 2006

doi dblp
CWS: a comparative web search system
Jian-Tao Sun | Xuanhui Wang | Dou Shen | Hua-Jun Zeng | Zheng Chen
Proceedings of the 15th international conference on World Wide Web, WWW 2006, Edinburgh, Scotland, UK, May 23-26, 2006

2005

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UIUC/MUSC at TREC 2005 Genomics Track
ChengXiang Zhai | Xu Ling | Xin He | Atulya Velivelli | Xuanhui Wang | Hui Fang | Azadeh Shakery | Xinghua Lu
Proceedings of the Fourteenth Text REtrieval Conference, TREC 2005, Gaithersburg, Maryland, USA, November 15-18, 2005

doi dblp
Dirichlet PageRank
Xuanhui Wang | Azadeh Shakery | Tao Tao
SIGIR 2005: Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Salvador, Brazil, August 15-19, 2005

doi dblp
Accurate language model estimation with document expansion
Tao Tao | Xuanhui Wang | Qiaozhu Mei | ChengXiang Zhai
Proceedings of the 2005 ACM CIKM International Conference on Information and Knowledge Management, Bremen, Germany, October 31 - November 5, 2005

2004

doi dblp
Web page clustering enhanced by summarization
Xuanhui Wang | Dou Shen | Hua-Jun Zeng | Zheng Chen | Wei-Ying Ma
Proceedings of the 2004 ACM CIKM International Conference on Information and Knowledge Management, Washington, DC, USA, November 8-13, 2004

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