Oracle at TREC 10: Filtering and Question-Answering. - Shamin Alpha; Paul Dixon; Ciya Liao; Changwen Yang (TREC, 2001)

Applying ranking SVM in query relaxation. - Ciya Liao; Thomas Chang (SIGIR, 2007)

Empirical Exploitation of Click Data for Task Specific Ranking. - Anlei Dong; Yi Chang 001; Shihao Ji 001; Ciya Liao; Xin Li; Zhaohui Zheng 001 (EMNLP, 2009)

Enhancing topical ranking with preferences from click-through data. - Yi Chang 001; Anlei Dong; Ciya Liao; Zhaohui Zheng 001 (SIGIR, 2009)

Global ranking by exploiting user clicks. - Shihao Ji 001; Ke Zhou 002; Ciya Liao; Zhaohui Zheng 001; Gui-Rong Xue; Olivier Chapelle; Gordon Sun; Hongyuan Zha (SIGIR, 2009)

Session Based Click Features for Recency Ranking. - Yoshiyuki Inagaki; Narayanan Sadagopan; Georges Dupret; Anlei Dong; Ciya Liao; Yi Chang 001; Zhaohui Zheng 001 (AAAI, 2010)

User behavior driven ranking without editorial judgments. - Taesup Moon; Georges Dupret; Shihao Ji 001; Ciya Liao; Zhaohui Zheng 001 (CIKM, 2010)

Online learning for recency search ranking using real-time user feedback. - Taesup Moon; Lihong Li 001; Wei Chu; Ciya Liao; Zhaohui Zheng 001; Yi Chang 001 (CIKM, 2010)

Early exit optimizations for additive machine learned ranking systems. - Berkant Barla Cambazoglu; Hugo Zaragoza; Olivier Chapelle; Jiang Chen; Ciya Liao; Zhaohui Zheng 001; Jon Degenhardt (WSDM, 2010)

Towards recency ranking in web search. - Anlei Dong; Yi Chang 001; Zhaohui Zheng 001; Gilad Mishne; Jing Bai; Ruiqiang Zhang; Karolina Buchner; Ciya Liao; Fernando Diaz 001 (WSDM, 2010)

A model to estimate intrinsic document relevance from the clickthrough logs of a web search engine. - Georges Dupret; Ciya Liao (WSDM, 2010)

Learning to re-rank web search results with multiple pairwise features. - Changsung Kang; Xuanhui Wang; Jiang Chen; Ciya Liao; Yi Chang 001; Belle L. Tseng; Zhaohui Zheng 001 (WSDM, 2011)

Intent-based diversification of web search results: metrics and algorithms. - Olivier Chapelle; Shihao Ji 001; Ciya Liao; Emre Velipasaoglu; Larry Lai; Su-Lin Wu (Inf. Retr., 2011)

Deep Context Modeling for Web Query Entity Disambiguation. - Zhen Liao; Xinying Song; Yelong Shen; Saekoo Lee; Jianfeng Gao 001; Ciya Liao (CIKM, 2017)

Semantic Retrieval at Walmart. - Alessandro Magnani; Feng Liu 051; Suthee Chaidaroon; Sachin Yadav 004; Praveen Reddy Suram; Ajit Puthenputhussery; Sijie Chen; Min Xie 002; Anirudh Kashi; Tony Lee; Ciya Liao (KDD, 2022)

A Multi-task Learning Framework for Product Ranking with BERT. - Xuyang Wu 002; Alessandro Magnani; Suthee Chaidaroon; Ajit Puthenputhussery; Ciya Liao; Yi Fang 008 (WWW, 2022)

Entity-aware Multi-task Learning for Query Understanding at Walmart. - Zhiyuan Peng 001; Vachik S. Dave; Nicole McNabb; Rahul Sharnagat; Alessandro Magnani; Ciya Liao; Yi Fang 008; Sravanthi Rajanala (KDD, 2023)

Enhancing Relevance of Embedding-based Retrieval at Walmart. - Juexin Lin; Sachin Yadav 004; Feng Liu 051; Nicholas Rossi; Praveen Reddy Suram; Satya Chembolu; Prijith Chandran; Hrushikesh Mohapatra; Tony Lee; Alessandro Magnani; Ciya Liao (CIKM, 2024)

Relevance Filtering for Embedding-based Retrieval. - Nicholas Rossi; Juexin Lin; Feng Liu 051; Zhen Yang; Tony Lee; Alessandro Magnani; Ciya Liao (CIKM, 2024)

Large Language Models for Relevance Judgment in Product Search. - Navid Mehrdad; Hrushikesh Mohapatra; Mossaab Bagdouri; Prijith Chandran; Alessandro Magnani; Xunfan Cai; Ajit Puthenputhussery; Sachin Yadav 004; Tony Lee; ChengXiang Zhai; Ciya Liao (CoRR, 2024)

Relevance Filtering for Embedding-based Retrieval. - Nicholas Rossi; Juexin Lin; Feng Liu; Zhen Yang; Tony Lee; Alessandro Magnani; Ciya Liao (CoRR, 2024)

Large Scale Deployment of BERT Based Cross Encoder Model for Re-Ranking in Walmart Search Engine. - Ajit Puthenputhussery; Changsung Kang; Alessandro Magnani; Tian Zhang; Hongwei Shang; Nitin Yadav; Prijith Chandran; Bhavin Madhani; Yuan-Tai Fu; He Wang; Zbigniew Gasiorek; Salvatore Tornatore; et al. (SIGIR, 2025)