Changsung Kang

2025

doi dblp

Meta-Learning to Rank for Sparsely Supervised Queries.

Xuyang Wu|Ajit Puthenputhussery|Hongwei Shang|Changsung Kang|Yi Fang

ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 1

doi dblp

Knowledge Distillation for Enhancing Walmart E-commerce Search Relevance Using Large Language Models.

Hongwei Shang|Nguyen Vo|Nitin Yadav|Tian Zhang|Ajit Puthenputhussery|Xunfan Cai|Shuyi Chen|Prijith Chandran|Changsung Kang

Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025

2016

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Learning to Rewrite Queries.

Yunlong He|Jiliang Tang|Hua Ouyang|Changsung Kang|Dawei Yin|Yi Chang

Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

doi dblp

Learning Query and Document Relevance from a Web-scale Click Graph.

Shan Jiang|Yuening Hu|Changsung Kang|Tim Daly Jr.|Dawei Yin|Yi Chang|ChengXiang Zhai

Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, SIGIR 2016, Pisa, Italy, July 17-21, 2016

2014

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A hierarchical Dirichlet model for taxonomy expansion for search engines.

Jingjing Wang|Changsung Kang|Yi Chang|Jiawei Han

23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014

2012

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Predicting primary categories of business listings for local search.

Changsung Kang|Jeehaeng Lee|Yi Chang

21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012

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

2011

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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

Ranking related entities for web search queries.

Changsung Kang|Srinivas Vadrevu|Ruiqiang Zhang|Roelof van Zwol|Lluis Garcia Pueyo|Nicolas Torzec|Jianzhang He|Yi Chang

Proceedings of the 20th International Conference on World Wide Web, WWW 2011, Hyderabad, India, March 28 - April 1, 2011 (Companion Volume)