2022

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Fast Learning of MNL Model from General Partial Rankings with Application to Network Formation Modeling
Jiaqi Ma | Xingjian Zhang | Qiaozhu Mei
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022

doi dblp
Adversarial Attack on Graph Neural Networks as An Influence Maximization Problem
Jiaqi Ma | Junwei Deng | Qiaozhu Mei
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022

2021

doi dblp
DeepRec: On-device Deep Learning for Privacy-Preserving Sequential Recommendation in Mobile Commerce
Jialiang Han | Yun Ma | Qiaozhu Mei | Xuanzhe Liu
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021

2020

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Roaming Through the Castle Tunnels: An Empirical Analysis of Inter-app Navigation of Android Apps
Yun Ma | Ziniu Hu | Diandian Gu | Li Zhou | Qiaozhu Mei | Gang Huang | Xuanzhe Liu
2020 Volume 14 Issue 3

2019

doi dblp
Emoji-Powered Representation Learning for Cross-Lingual Sentiment Classification
Zhenpeng Chen | Sheng Shen | Ziniu Hu | Xuan Lu | Qiaozhu Mei | Xuanzhe Liu
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

doi dblp
Decoding the New World Language: Analyzing the Popularity, Roles, and Utility of Emojis
Qiaozhu Mei
Companion of The 2019 World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

2018

doi dblp
Optimizing Whole-Page Presentation for Web Search
Yue Wang | Dawei Yin | Luo Jie | Pengyuan Wang | Makoto Yamada | Yi Chang | Qiaozhu Mei
2018 Volume 12 Issue 3

doi dblp
Identify Shifts of Word Semantics through Bayesian Surprise
Zhuofeng Wu | Cheng Li | Zhe Zhao | Fei Wu | Qiaozhu Mei
The 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, SIGIR 2018, Ann Arbor, MI, USA, July 08-12, 2018

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The 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, SIGIR 2018, Ann Arbor, MI, USA, July 08-12, 2018

The 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, SIGIR 2018, Ann Arbor, MI, USA, July 08-12, 2018

doi dblp
Find the Conversation Killers: A Predictive Study of Thread-ending Posts
Yunhao Jiao | Cheng Li | Fei Wu | Qiaozhu Mei
Proceedings of the 2018 World Wide Web Conference on World Wide Web, WWW 2018, Lyon, France, April 23-27, 2018

doi dblp
Through a Gender Lens: Learning Usage Patterns of Emojis from Large-Scale Android Users
Zhenpeng Chen | Xuan Lu | Wei Ai | Huoran Li | Qiaozhu Mei | Xuanzhe Liu
Proceedings of the 2018 World Wide Web Conference on World Wide Web, WWW 2018, Lyon, France, April 23-27, 2018

2017

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Deriving User Preferences of Mobile Apps from Their Management Activities
Xuanzhe Liu | Wei Ai | Huoran Li | Jian Tang | Gang Huang | Feng Feng | Qiaozhu Mei
2017 Volume 35 Issue 4

doi dblp
Deep Memory Networks for Attitude Identification
Cheng Li | Xiaoxiao Guo | Qiaozhu Mei
Proceedings of the Tenth ACM International Conference on Web Search and Data Mining, WSDM 2017, Cambridge, United Kingdom, February 6-10, 2017

doi dblp
DeepCas: An End-to-end Predictor of Information Cascades
Cheng Li | Jiaqi Ma | Xiaoxiao Guo | Qiaozhu Mei
Proceedings of the 26th International Conference on World Wide Web, WWW 2017, Perth, Australia, April 3-7, 2017

2016

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EgoSet: Exploiting Word Ego-networks and User-generated Ontology for Multifaceted Set Expansion
Xin Rong | Zhe Chen | Qiaozhu Mei | Eytan Adar
Proceedings of the Ninth ACM International Conference on Web Search and Data Mining, San Francisco, CA, USA, February 22-25, 2016

doi dblp
Beyond Ranking: Optimizing Whole-Page Presentation
Yue Wang | Dawei Yin | Luo Jie | Pengyuan Wang | Makoto Yamada | Yi Chang | Qiaozhu Mei
Proceedings of the Ninth ACM International Conference on Web Search and Data Mining, San Francisco, CA, USA, February 22-25, 2016

doi dblp
Multiple Queries as Bandit Arms
Cheng Li | Paul Resnick | Qiaozhu Mei
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

doi dblp
Voting with Their Feet: Inferring User Preferences from App Management Activities
Huoran Li | Wei Ai | Xuanzhe Liu | Jian Tang | Gang Huang | Feng Feng | Qiaozhu Mei
Proceedings of the 25th International Conference on World Wide Web, WWW 2016, Montreal, Canada, April 11 - 15, 2016

doi dblp
Visualizing Large-scale and High-dimensional Data
Jian Tang | Jingzhou Liu | Ming Zhang | Qiaozhu Mei
Proceedings of the 25th International Conference on World Wide Web, WWW 2016, Montreal, Canada, April 11 - 15, 2016

2015

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Learning from Medical Summaries: The University of Michigan at TREC 2015 Clinical Decision Support Track
Fengmin Hu | Danny T. Y. Wu | Qiaozhu Mei | V. G. Vinod Vydiswaran
Proceedings of The Twenty-Fourth Text REtrieval Conference, TREC 2015, Gaithersburg, Maryland, USA, November 17-20, 2015

doi dblp
Enquiring Minds: Early Detection of Rumors in Social Media from Enquiry Posts
Zhe Zhao | Paul Resnick | Qiaozhu Mei
Proceedings of the 24th International Conference on World Wide Web, WWW 2015, Florence, Italy, May 18-22, 2015

doi dblp
LINE: Large-scale Information Network Embedding
Jian Tang | Meng Qu | Mingzhe Wang | Ming Zhang | Jun Yan | Qiaozhu Mei
Proceedings of the 24th International Conference on World Wide Web, WWW 2015, Florence, Italy, May 18-22, 2015

doi dblp
A Descriptive Analysis of a Large-Scale Collection of App Management Activities
Huoran Li | Xuanzhe Liu | Wei Ai | Qiaozhu Mei | Feng Feng
Proceedings of the 24th International Conference on World Wide Web Companion, WWW 2015, Florence, Italy, May 18-22, 2015 - Companion Volume

2014

doi dblp
Predicting bursts and popularity of hashtags in real-time
Shoubin Kong | Qiaozhu Mei | Ling Feng | Fei Ye | Zhe Zhao
The 37th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR '14, Gold Coast , QLD, Australia - July 06 - 11, 2014

doi dblp
ReQ-ReC: high recall retrieval with query pooling and interactive classification
Cheng Li | Yue Wang | Paul Resnick | Qiaozhu Mei
The 37th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR '14, Gold Coast , QLD, Australia - July 06 - 11, 2014

doi dblp
The dual-sparse topic model: mining focused topics and focused terms in short text
Tianyi Lin | Wentao Tian | Qiaozhu Mei | Hong Cheng
23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014

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

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A User-in-the-Loop Process for Investigational Search: Foreseer in TREC 2013 Microblog Track
Cheng Li | Yue Wang | Qiaozhu Mei
Proceedings of The Twenty-Second Text REtrieval Conference, TREC 2013, Gaithersburg, Maryland, USA, November 19-22, 2013

doi dblp
Diffusion of innovations revisited: from social network to innovation network
Xin Rong | Qiaozhu Mei
22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013

doi dblp
Questions about questions: an empirical analysis of information needs on Twitter
Zhe Zhao | Qiaozhu Mei
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013

2012

doi dblp
"I loan because...": understanding motivations for pro-social lending
Yang Liu | Roy Chen | Yan Chen | Qiaozhu Mei | Suzy Salib
Proceedings of the Fifth International Conference on Web Search and Web Data Mining, WSDM 2012, Seattle, WA, USA, February 8-12, 2012

doi dblp
We know what @you #tag: does the dual role affect hashtag adoption?
Lei Yang | Tao Sun | Ming Zhang | Qiaozhu Mei
Proceedings of the 21st World Wide Web Conference 2012, WWW 2012, Lyon, France, April 16-20, 2012

2011

doi dblp
Investigating task performance of probabilistic topic models: an empirical study of PLSA and LDA
Yue Lu | Qiaozhu Mei | ChengXiang Zhai
2011 Volume 14 Issue 2

2009

doi dblp
Personalized tag recommendation using graph-based ranking on multi-type interrelated objects
Ziyu Guan | Jiajun Bu | Qiaozhu Mei | Chun Chen | Can Wang
Proceedings of the 32nd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2009, Boston, MA, USA, July 19-23, 2009

doi dblp
An analysis framework for search sequences
Qiaozhu Mei | Kristina Lisa Klinkner | Ravi Kumar | Andrew Tomkins
Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009

2008

doi dblp
Entropy of search logs: how hard is search? with personalization? with backoff?
Qiaozhu Mei | Kenneth Ward Church
Proceedings of the International Conference on Web Search and Web Data Mining, WSDM 2008, Palo Alto, California, USA, February 11-12, 2008

doi dblp
A general optimization framework for smoothing language models on graph structures
Qiaozhu Mei | Duo Zhang | 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
Modeling hidden topics on document manifold
Deng Cai | Qiaozhu Mei | Jiawei Han | Chengxiang Zhai
Proceedings of the 17th ACM Conference on Information and Knowledge Management, CIKM 2008, Napa Valley, California, USA, October 26-30, 2008

doi dblp
Query suggestion using hitting time
Qiaozhu Mei | Dengyong Zhou | Kenneth Ward Church
Proceedings of the 17th ACM Conference on Information and Knowledge Management, CIKM 2008, Napa Valley, California, USA, October 26-30, 2008

doi dblp
Topic modeling with network regularization
Qiaozhu Mei | Deng Cai | Duo Zhang | ChengXiang Zhai
Proceedings of the 17th International Conference on World Wide Web, WWW 2008, Beijing, China, April 21-25, 2008

2007

doi dblp
Generating gene summaries from biomedical literature: A study of semi-structured summarization
Xu Ling | Jing Jiang | Xin He | Qiaozhu Mei | Chengxiang Zhai | Bruce R. Schatz
2007 Volume 43 Issue 6

doi dblp
A study of Poisson query generation model for information retrieval
Qiaozhu Mei | Hui Fang | 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
Topic sentiment mixture: modeling facets and opinions in weblogs
Qiaozhu Mei | Xu Ling | Matthew Wondra | Hang Su | ChengXiang Zhai
Proceedings of the 16th International Conference on World Wide Web, WWW 2007, Banff, Alberta, Canada, May 8-12, 2007

2006

doi dblp
A probabilistic approach to spatiotemporal theme pattern mining on weblogs
Qiaozhu Mei | Chao Liu | Hang Su | ChengXiang Zhai
Proceedings of the 15th international conference on World Wide Web, WWW 2006, Edinburgh, Scotland, UK, May 23-26, 2006

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