IR
Anthology
Community
Ed H.
Chi
2026
doi
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The Future of Personalized Universal Assistant.
Ed H. Chi
Proceedings of the Nineteenth ACM International Conference on Web Search and Data Mining, WSDM 2026, Boise, ID, USA, February 22-26, 2026
doi
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PLUM: Adapting Pre-trained Language Models for Industrial-scale Generative Recommendations.
Ruining He
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Lukasz Heldt
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Lichan Hong
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Raghunandan H. Keshavan
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Shifan Mao
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Nikhil Mehta
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Zhengyang Su
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Alicia Tsai
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Yueqi Wang
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Shao-Chuan Wang
|
Xinyang Yi
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Lexi Baugher
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Baykal Cakici
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Ed H. Chi
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Cristos Goodrow
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Ningren Han
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He Ma
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Rómer Rosales
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Abby Van Soest
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Devansh Tandon
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Su-Lin Wu
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Weilong Yang
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Yilin Zheng
Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026.
2024
doi
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Long-Term Value of Exploration: Measurements, Findings and Algorithms.
Yi Su
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Xiangyu Wang
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Elaine Ya Le
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Liang Liu
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Yuening Li
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Haokai Lu
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Benjamin Lipshitz
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Sriraj Badam
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Lukasz Heldt
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Shuchao Bi
|
Ed H. Chi
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Cristos Goodrow
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Su-Lin Wu
|
Lexi Baugher
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Minmin Chen
Proceedings of the 17th ACM International Conference on Web Search and Data Mining, WSDM 2024, Merida, Mexico, March 4-8, 2024
doi
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Cluster Anchor Regularization to Alleviate Popularity Bias in Recommender Systems.
Bo Chang
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Changping Meng
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He Ma
|
Shuo Chang
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Yang Gu
|
Yajun Peng
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Jingchen Feng
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Yaping Zhang
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Shuchao Bi
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Ed H. Chi
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Minmin Chen
Companion Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, Singapore, May 13-17, 2024
doi
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Large Language Models as Data Augmenters for Cold-Start Item Recommendation.
Jianling Wang
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Haokai Lu
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James Caverlee
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Ed H. Chi
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Minmin Chen
Companion Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, Singapore, May 13-17, 2024
2023
doi
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Multitask Ranking System for Immersive Feed and No More Clicks: A Case Study of Short-Form Video Recommendation.
Qingyun Liu
|
Zhe Zhao
|
Liang Liu
|
Zhen Zhang
|
Junjie Shan
|
Yuening Li
|
Shuchao Bi
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Lichan Hong
|
Ed H. Chi
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi
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HyperFormer: Learning Expressive Sparse Feature Representations via Hypergraph Transformer.
Kaize Ding
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Albert Jiongqian Liang
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Bryan Perozzi
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Ting Chen
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Ruoxi Wang
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Lichan Hong
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Ed H. Chi
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Huan Liu
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Derek Zhiyuan Cheng
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023
doi
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Latent User Intent Modeling for Sequential Recommenders.
Bo Chang
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Alexandros Karatzoglou
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Yuyan Wang
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Can Xu
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Ed H. Chi
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Minmin Chen
Companion Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023
doi
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Investigating Action-Space Generalization in Reinforcement Learning for Recommendation Systems.
Abhishek Naik
|
Bo Chang
|
Alexandros Karatzoglou
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Martin Mladenov
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Ed H. Chi
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Minmin Chen
Companion Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023
2022
doi
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Multi-Resolution Attention for Personalized Item Search.
Furkan Kocayusufoglu
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Tao Wu
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Anima Singh
|
Georgios Roumpos
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Heng-Tze Cheng
|
Sagar Jain
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Ed H. Chi
|
Ambuj K. Singh
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022
doi
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Learning to Augment for Casual User Recommendation.
Jianling Wang
|
Ya Le
|
Bo Chang
|
Yuyan Wang
|
Ed H. Chi
|
Minmin Chen
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022
doi
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Can Small Heads Help? Understanding and Improving Multi-Task Generalization.
Yuyan Wang
|
Zhe Zhao
|
Bo Dai
|
Christopher Fifty
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Dong Lin
|
Lichan Hong
|
Li Wei
|
Ed H. Chi
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022
doi
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Distributionally-robust Recommendations for Improving Worst-case User Experience.
Hongyi Wen
|
Xinyang Yi
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Tiansheng Yao
|
Jiaxi Tang
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Lichan Hong
|
Ed H. Chi
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022
2021
doi
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Self-supervised Learning for Large-scale Item Recommendations.
Karin Friberg Heppin
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Tiansheng Yao
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Ed H. Chi
|
Xinyang Yi
|
Derek Zhiyuan Cheng
|
Felix X. Yu
|
Ting Chen
|
Aditya Krishna Menon
|
Lichan Hong
|
Karin Friberg Heppin
|
Ed H. Chi
|
Steve Tjoa
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Jieqi (Jay) Kang
|
Evan Ettinger
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021
doi
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Practical Compositional Fairness: Understanding Fairness in Multi-Component Recommender Systems.
Xuezhi Wang
|
Nithum Thain
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Anu Sinha
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Flavien Prost
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Ed H. Chi
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Jilin Chen
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Alex Beutel
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021
doi
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User Response Models to Improve a REINFORCE Recommender System.
Minmin Chen
|
Bo Chang
|
Can Xu
|
Ed H. Chi
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021
doi
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Beyond Point Estimate: Inferring Ensemble Prediction Variation from Neuron Activation Strength in Recommender Systems.
Zhe Chen
|
Yuyan Wang
|
Dong Lin
|
Derek Zhiyuan Cheng
|
Lichan Hong
|
Ed H. Chi
|
Claire Cui
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021
doi
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DCN V2: Improved Deep & Cross Network and Practical Lessons for Web-scale Learning to Rank Systems.
Ruoxi Wang
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Rakesh Shivanna
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Derek Zhiyuan Cheng
|
Sagar Jain
|
Dong Lin
|
Lichan Hong
|
Ed H. Chi
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.
doi
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Towards Content Provider Aware Recommender Systems: A Simulation Study on the Interplay between User and Provider Utilities.
Ruohan Zhan
|
Konstantina Christakopoulou
|
Ya Le
|
Jayden Ooi
|
Martin Mladenov
|
Alex Beutel
|
Craig Boutilier
|
Ed H. Chi
|
Minmin Chen
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.
doi
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A Model of Two Tales: Dual Transfer Learning Framework for Improved Long-tail Item Recommendation.
Yin Zhang
|
Derek Zhiyuan Cheng
|
Tiansheng Yao
|
Xinyang Yi
|
Lichan Hong
|
Ed H. Chi
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.
2020
doi
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Zero-Shot Heterogeneous Transfer Learning from Recommender Systems to Cold-Start Search Retrieval.
Pei Cao
|
Roya Rastan
|
Tao Wu
|
Ellie Ka In Chio
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Heng-Tze Cheng
|
Yu Du
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Steffen Rendle
|
Dima Kuzmin
|
Ritesh Agarwal
|
Li Zhang
|
John R. Anderson
|
Sarvjeet Singh
|
Tushar Chandra
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Ed H. Chi
|
Wen Li
|
Ankit Kumar
|
Xiang Ma
|
Alex Soares
|
Nitin Jindal
|
Pei Cao
|
Roya Rastan
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020
doi
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From Missing Data to Boltzmann Distributions and Time Dynamics: The Statistical Physics of Recommendation.
Ed H. Chi
WSDM '20: The Thirteenth ACM International Conference on Web Search and Data Mining, Houston, TX, USA, February 3-7, 2020
doi
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End-to-End Deep Attentive Personalized Item Retrieval for Online Content-sharing Platforms.
Jyun-Yu Jiang
|
Tao Wu
|
Georgios Roumpos
|
Heng-Tze Cheng
|
Xinyang Yi
|
Ed H. Chi
|
Harish Ganapathy
|
Nitin Jindal
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Pei Cao
|
Wei Wang
WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020
doi
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Off-policy Learning in Two-stage Recommender Systems.
Jiaqi Ma
|
Zhe Zhao
|
Xinyang Yi
|
Ji Yang
|
Minmin Chen
|
Jiaxi Tang
|
Lichan Hong
|
Ed H. Chi
WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020
doi
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Learning Multi-granular Quantized Embeddings for Large-Vocab Categorical Features in Recommender Systems.
Wang-Cheng Kang
|
Derek Zhiyuan Cheng
|
Ting Chen
|
Xinyang Yi
|
Dong Lin
|
Lichan Hong
|
Ed H. Chi
Companion of The 2020 Web Conference 2020, Taipei, Taiwan, April 20-24, 2020
doi
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Mixed Negative Sampling for Learning Two-tower Neural Networks in Recommendations.
Ji Yang
|
Xinyang Yi
|
Derek Zhiyuan Cheng
|
Lichan Hong
|
Yang Li
|
Simon Xiaoming Wang
|
Taibai Xu
|
Ed H. Chi
Companion of The 2020 Web Conference 2020, Taipei, Taiwan, April 20-24, 2020
2019
doi
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Top-K Off-Policy Correction for a REINFORCE Recommender System.
Minmin Chen
|
Alex Beutel
|
Paul Covington
|
Sagar Jain
|
Francois Belletti
|
Ed H. Chi
Proceedings of the Twelfth ACM International Conference on Web Search and Data Mining, WSDM 2019, Melbourne, VIC, Australia, February 11-15, 2019
doi
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Towards Neural Mixture Recommender for Long Range Dependent User Sequences.
Jiaxi Tang
|
Francois Belletti
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Sagar Jain
|
Minmin Chen
|
Alex Beutel
|
Can Xu
|
Ed H. Chi
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019
2018
doi
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Practical Diversified Recommendations on YouTube with Determinantal Point Processes.
Mark Wilhelm
|
Ajith Ramanathan
|
Alexander Bonomo
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Sagar Jain
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Ed H. Chi
|
Jennifer Gillenwater
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22-26, 2018
doi
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Latent Cross: Making Use of Context in Recurrent Recommender Systems.
Alex Beutel
|
Paul Covington
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Sagar Jain
|
Can Xu
|
Jia Li
|
Vince Gatto
|
Ed H. Chi
Proceedings of the Eleventh ACM International Conference on Web Search and Data Mining, WSDM 2018, Marina Del Rey, CA, USA, February 5-9, 2018
2017
doi
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Beyond Globally Optimal: Focused Learning for Improved Recommendations.
Alex Beutel
|
Ed Huai-hsin Chi
|
Zhiyuan Cheng
|
Hubert Pham
|
John R. Anderson
Proceedings of the 26th International Conference on World Wide Web, WWW 2017, Perth, Australia, April 3-7, 2017
2015
doi
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1st International Workshop on Multilingual Web Access (MWA 2015).
Ben Steichen
|
Nicola Ferro
|
David Lewis
|
Ed H. Chi
SIGIR Forum 2015 Volume 49 Issue 2
doi
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Improving User Topic Interest Profiles by Behavior Factorization.
Zhe Zhao
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Zhiyuan Cheng
|
Lichan Hong
|
Ed Huai-hsin Chi
Proceedings of the 24th International Conference on World Wide Web, WWW 2015, Florence, Italy, May 18-22, 2015
doi
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Got Many Labels?: Deriving Topic Labels from Multiple Sources for Social Media Posts using Crowdsourcing and Ensemble Learning.
Shuo Chang
|
Peng Dai
|
Jilin Chen
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Ed Huai-hsin Chi
Proceedings of the 24th International Conference on World Wide Web Companion, WWW 2015, Florence, Italy, May 18-22, 2015 - Companion Volume
2013
doi
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Instant foodie: predicting expert ratings from grassroots.
Chenhao Tan
|
Ed H. Chi
|
David A. Huffaker
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Gueorgi Kossinets
|
Alexander J. Smola
22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013
doi
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Perception and understanding of social annotations in web search.
Jennifer Fernquist
|
Ed H. Chi
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013
2012
doi
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Proceedings of the 2nd Workshop on Context-awareness in Retrieval and Recommendation, CaRR '12, Lisbon, Portugal, February 14, 2012
Workshop on Context-awareness in Retrieval and Recommendation (CaRR) 2012
2010
doi
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An elaborated model of social search.
Brynn M. Evans
|
Ed H. Chi
Information Processing and Management 2010 Volume 46 Issue 6
2008
doi
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The social (open) workspace.
David A. Evans
|
Susan Feldman
|
Ed H. Chi
|
Natasa Milic-Frayling
|
Igor Perisic
Proceedings of the 17th ACM Conference on Information and Knowledge Management, CIKM 2008, Napa Valley, California, USA, October 26-30, 2008
doi
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Towards a model of understanding social search.
Brynn M. Evans
|
Ed H. Chi
Proceeding of the 2008 ACM Workshop on Search in Social Media, SSM 2008, Napa Valley, California, USA, October 30, 2008