Alex Beutel


2012

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Winner takes all: competing viruses or ideas on fair-play networks
B. Aditya Prakash | Alex Beutel | Roni Rosenfeld | Christos Faloutsos
Proceedings of the 21st World Wide Web Conference 2012, WWW 2012, Lyon, France, April 16-20, 2012

2013

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CopyCatch: stopping group attacks by spotting lockstep behavior in social networks
Alex Beutel | Wanhong Xu | Venkatesan Guruswami | Christopher Palow | Christos Faloutsos
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013

2014

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Detecting suspicious following behavior in multimillion-node social networks
Meng Jiang | Peng Cui | Alex Beutel | Christos Faloutsos | Shiqiang Yang
23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014, Companion Volume

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CoBaFi: collaborative bayesian filtering
Alex Beutel | Kenton Murray | Christos Faloutsos | Alexander J. Smola
23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014

2015

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ACCAMS: Additive Co-Clustering to Approximate Matrices Succinctly
Alex Beutel | Amr Ahmed | Alexander J. Smola
Proceedings of the 24th International Conference on World Wide Web, WWW 2015, Florence, Italy, May 18-22, 2015

2016

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Explaining Reviews and Ratings with PACO: Poisson Additive Co-Clustering
Chao-Yuan Wu | Alex Beutel | Amr Ahmed | Alexander J. Smola
Proceedings of the 25th International Conference on World Wide Web, WWW 2016, Montreal, Canada, April 11-15, 2016, Companion Volume

2017

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Recurrent Recommender Networks
Chao-Yuan Wu | Amr Ahmed | Alex Beutel | Alexander J. Smola | How Jing
Proceedings of the Tenth ACM International Conference on Web Search and Data Mining, WSDM 2017, Cambridge, United Kingdom, February 6-10, 2017

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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

2018

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Latent Cross: Making Use of Context in Recurrent Recommender Systems
Alex Beutel | Paul Covington | 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

2019

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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

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Towards Neural Mixture Recommender for Long Range Dependent User Sequences
Jiaxi Tang | Francois Belletti | 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

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FACTS-IR: fairness, accountability, confidentiality, transparency, and safety in information retrieval
Alexandra Olteanu | Jean Garcia-Gathright | Maarten de Rijke | Michael D. Ekstrand | Adam Roegiest | Aldo Lipani | Alex Beutel | Ana Lucic | Ana-Andreea Stoica | Anubrata Das | Asia Biega | Bart Voorn | Claudia Hauff | Damiano Spina | David D. Lewis | Douglas W. Oard | Emine Yilmaz | Faegheh Hasibi | Gabriella Kazai | Graham McDonald | Hinda Haned | Iadh Ounis | Ilse van der Linden | Joris Baan | Kamuela N. Lau | Krisztian Balog | Mahmoud F. Sayed | Maria Panteli | Mark Sanderson | Matthew Lease | Preethi Lahoti | Toshihiro Kamishima
2019 Volume 53 Issue 2

2020

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Deep Reinforcement Learning for Information Retrieval: Fundamentals and Advances
Weinan Zhang | Xiangyu Zhao | Li Zhao | Dawei Yin | Grace Hui Yang | Alex Beutel
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020

2021

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Practical Compositional Fairness: Understanding Fairness in Multi-Component Recommender Systems
Xuezhi Wang | Nithum Thain | Anu Sinha | Flavien Prost | Ed H. Chi | Jilin Chen | Alex Beutel
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021

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Enhancing Neural Recommender Models through Domain-Specific Concordance
Ananth Balashankar | Alex Beutel | Lakshminarayanan Subramanian
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021

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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 Chi | Minmin Chen
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021