2022

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Self-supervised Short-text Modeling through Auxiliary Context Generation
Nurendra Choudhary | Charu C. Aggarwal | Karthik Subbian | Chandan K. Reddy
2022 Volume 13 Issue 3

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ANTHEM: Attentive Hyperbolic Entity Model for Product Search
Nurendra Choudhary | Nikhil Rao | Sumeet Katariya | Karthik Subbian | Chandan K. Reddy
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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Accepted Tutorials at The Web Conference 2022
Riccardo Tommasini | Senjuti Basu Roy | Xuan Wang | Hongwei Wang | Heng Ji | Jiawei Han | Preslav Nakov | Giovanni Da San Martino | Firoj Alam | Markus Schedl | Elisabeth Lex | Akash Bharadwaj | Graham Cormode | Milan Dojchinovski | Jan Forberg | Johannes Frey | Pieter Bonte | Marco Balduini | Matteo Belcao | Emanuele Della Valle | Junliang Yu | Hongzhi Yin | Tong Chen | Haochen Liu | Yiqi Wang | Wenqi Fan | Xiaorui Liu | Jamell Dacon | Lingjuan Lye | Jiliang Tang | Aristides Gionis | Stefan Neumann | Bruno Ordozgoiti | Simon Razniewski | Hiba Arnaout | Shrestha Ghosh | Fabian M. Suchanek | Lingfei Wu | Yu Chen | Yunyao Li | Bang Liu | Filip Ilievski | Daniel Garijo | Hans Chalupsky | Pedro A. Szekely | Ilias Kanellos | Dimitris Sacharidis | Thanasis Vergoulis | Nurendra Choudhary | Nikhil Rao | Karthik Subbian | Srinivasan H. Sengamedu | Chandan K. Reddy | Friedhelm Victor | Bernhard Haslhofer | George Katsogiannis-Meimarakis | Georgia Koutrika | Shengmin Jin | Danai Koutra | Reza Zafarani | Yulia Tsvetkov | Vidhisha Balachandran | Sachin Kumar | Xiangyu Zhao | Bo Chen | Huifeng Guo | Yejing Wang | Ruiming Tang | Yang Zhang | Wenjie Wang | Peng Wu | Fuli Feng | Xiangnan He
Companion of The Web Conference 2022, Virtual Event / Lyon, France, April 25 - 29, 2022

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GraphZoo: A Development Toolkit for Graph Neural Networks with Hyperbolic Geometries
Anoushka Vyas | Nurendra Choudhary | Mehrdad Khatir | Chandan K. Reddy
Companion of The Web Conference 2022, Virtual Event / Lyon, France, April 25 - 29, 2022

2021

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Interpretable Graph Similarity Computation via Differentiable Optimal Alignment of Node Embeddings
Khoa D. Doan | Saurav Manchanda | Suchismit Mahapatra | Chandan K. Reddy
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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Self-Supervised Learning of Contextual Embeddings for Link Prediction in Heterogeneous Networks
Ping Wang | Khushbu Agarwal | Colby Ham | Sutanay Choudhury | Chandan K. Reddy
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021

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Self-Supervised Hyperboloid Representations from Logical Queries over Knowledge Graphs
Nurendra Choudhary | Nikhil Rao | Sumeet Katariya | Karthik Subbian | Chandan K. Reddy
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021

2020

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Language-Agnostic Representation Learning for Product Search on E-Commerce Platforms
Aman Ahuja | Nikhil Rao | Sumeet Katariya | Karthik Subbian | Chandan K. Reddy
WSDM '20: The Thirteenth ACM International Conference on Web Search and Data Mining, Houston, TX, USA, February 3-7, 2020

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Efficient Implicit Unsupervised Text Hashing using Adversarial Autoencoder
Khoa D. Doan | Chandan K. Reddy
WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020

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Text-to-SQL Generation for Question Answering on Electronic Medical Records
Ping Wang | Tian Shi | Chandan K. Reddy
WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020

2019

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Adversarial Factorization Autoencoder for Look-alike Modeling
Khoa D. Doan | Pranjul Yadav | Chandan K. Reddy
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019

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Document-Level Multi-Aspect Sentiment Classification for Online Reviews of Medical Experts
Tian Shi | Vineeth Rakesh | Suhang Wang | Chandan K. Reddy
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019

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Discovering Product Defects and Solutions from Online User Generated Contents
Xuan Zhang | Zhilei Qiao | Aman Ahuja | Weiguo Fan | Edward A. Fox | Chandan K. Reddy
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

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A Hierarchical Attention Retrieval Model for Healthcare Question Answering
Ming Zhu | Aman Ahuja | Wei Wei | Chandan K. Reddy
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

2018

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Recurrent Spatio-Temporal Point Process for Check-in Time Prediction
Guolei Yang | Ying Cai | Chandan K. Reddy
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22-26, 2018

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A Sparse Topic Model for Extracting Aspect-Specific Summaries from Online Reviews
Vineeth Rakesh | Weicong Ding | Aman Ahuja | Nikhil Rao | Yifan Sun | Chandan K. Reddy
Proceedings of the 2018 World Wide Web Conference on World Wide Web, WWW 2018, Lyon, France, April 23-27, 2018

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Short-Text Topic Modeling via Non-negative Matrix Factorization Enriched with Local Word-Context Correlations
Tian Shi | Kyeongpil Kang | Jaegul Choo | Chandan K. Reddy
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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Probabilistic Social Sequential Model for Tour Recommendation
Vineeth Rakesh | Niranjan Jadhav | Alexander Kotov | Chandan K. Reddy
Proceedings of the Tenth ACM International Conference on Web Search and Data Mining, WSDM 2017, Cambridge, United Kingdom, February 6-10, 2017

2016

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Probabilistic Group Recommendation Model for Crowdfunding Domains
Vineeth Rakesh | Wang-Chien Lee | Chandan K. Reddy
Proceedings of the Ninth ACM International Conference on Web Search and Data Mining, San Francisco, CA, USA, February 22-25, 2016

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Project Success Prediction in Crowdfunding Environments
Yan Li | Vineeth Rakesh | Chandan K. Reddy
Proceedings of the Ninth ACM International Conference on Web Search and Data Mining, San Francisco, CA, USA, February 22-25, 2016

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CRISP: Consensus Regularized Selection based Prediction
Ping Wang | Karthik K. Padthe | Bhanukiran Vinzamuri | Chandan K. Reddy
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

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Survival Analysis based Framework for Early Prediction of Student Dropouts
Sattar Ameri | Mahtab Jahanbani Fard | Ratna Babu Chinnam | Chandan K. Reddy
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

2015

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Geographical Latent Variable Models for Microblog Retrieval
Alexander Kotov | Vineeth Rakesh | Eugene Agichtein | Chandan K. Reddy
Advances in Information Retrieval - 37th European Conference on IR Research, ECIR 2015, Vienna, Austria, March 29 - April 2, 2015. Proceedings

2014

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Active Learning based Survival Regression for Censored Data
Bhanukiran Vinzamuri | Yan Li | Chandan K. Reddy
Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, CIKM 2014, Shanghai, China, November 3-7, 2014

2013

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Introduction to the special section on intelligent systems for health informatics
Chandan K. Reddy | Cristopher C. Yang
2013 Volume 4 Issue 4

2010

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Robust prediction from multiple heterogeneous data sources with partial information
Mohammad S. Aziz | Chandan K. Reddy
Proceedings of the 19th ACM Conference on Information and Knowledge Management, CIKM 2010, Toronto, Ontario, Canada, October 26-30, 2010