| 2026 | AAAI | Save, Revisit, Retain: A Scalable Framework for Enhancing User Retention in Large-Scale Recommender Systems. | Weijie Jiang, Armando Ordorica, Jaewon Yang, Olafur Gudmundsson, Yucheng Tu, Huizhong Duan |
| 2026 | WWW | Warmer for Less: A Cost-Efficient Strategy for Cold-Start Recommendations at Pinterest. | Saeed Ebrahimi, Weijie Jiang, Jaewon Yang, Olafur Gudmundsson, Yucheng Tu, Huizhong Duan |
| 2026 | SIGIR | Pin-SCALE: Semantic Cascading and Alignment Learning for Engagement-Aware IDs in Cold-Start Recommendations. | Jiaxing Qu, Junpeng Hou, Yijie Ding, Jaewon Yang, Olafur Gudmundsson, Sai Xiao, Huizhong Duan |
| 2019 | KDD | Applying Deep Learning to Airbnb Search. | Malay Haldar, Mustafa Abdool, Prashant Ramanathan, Tao Xu, Shulin Yang, Huizhong Duan, Qing Zhang, Nick Barrow-Williams, Bradley C. Turnbull, Brendan M. Collins, Thomas Legrand |
| 2015 | CIKM | Mining Coordinated Intent Representation for Entity Search and Recommendation. | Huizhong Duan, ChengXiang Zhai |
| 2013 | CIKM | A probabilistic mixture model for mining and analyzing product search log. | Huizhong Duan, ChengXiang Zhai, Jinxing Cheng, Rohit Kumar |
| 2012 | CIKM | Click patterns: an empirical representation of complex query intents. | Huizhong Duan, Emre Kiciman, ChengXiang Zhai |
| 2012 | EMNLP | A Discriminative Model for Query Spelling Correction with Latent Structural SVM. | Huizhong Duan, Yanen Li, ChengXiang Zhai, Dan Roth |
| 2012 | WWW | CloudSpeller: query spelling correction by using a unified hidden markov model with web-scale resources. | Yanen Li, Huizhong Duan, ChengXiang Zhai |
| 2012 | SIGIR | A generalized hidden Markov model with discriminative training for query spelling correction. | Yanen Li, Huizhong Duan, ChengXiang Zhai |
| 2011 | CIKM | Automatic query reformulation with syntactic operators to alleviate search difficulty. | Huizhong Duan, Rui Li, ChengXiang Zhai |
| 2011 | ECIR | Exploiting Thread Structures to Improve Smoothing of Language Models for Forum Post Retrieval. | Huizhong Duan, Chengxiang Zhai |
| 2011 | WWW | Online spelling correction for query completion. | Huizhong Duan, Bo-June Paul Hsu |
| 2010 | COLING | Exploiting Structured Ontology to Organize Scattered Online Opinions. | Yue Lu, Huizhong Duan, Hongning Wang, ChengXiang Zhai |
| 2008 | ACL | A Probabilistic Model for Fine-Grained Expert Search. | Shenghua Bao, Huizhong Duan, Qi Zhou, Miao Xiong, Yunbo Cao, Yong Yu |
| 2008 | ACL | Searching Questions by Identifying Question Topic and Question Focus. | Huizhong Duan, Yunbo Cao, Chin-Yew Lin, Yong Yu |
| 2008 | WWW | Recommending questions using the mdl-based tree cut model. | Yunbo Cao, Huizhong Duan, Chin-Yew Lin, Yong Yu, Hsiao-Wuen Hon |
| 2007 | PAKDD | CCRM: An Effective Algorithm for Mining Commodity Information from Threaded Chinese Customer Reviews. | Huizhong Duan, Shenghua Bao, Yong Yu |