Tuesday, February 12, 2019 | 10:00 AM–10:30 AM | Session 1: Search and Ranking
MSA: Jointly Detecting Drug Name and Adverse Drug Reaction Mentioning Tweets with Multi-Head Self-Attention
Chuhan Wu, Fangzhao Wu, Zhigang Yuan, Junxin Liu, Yongfeng Huang, Xing Xie
Tuesday, February 12, 2019 | 11:00 AM–12:30 PM | Session 2: Knowledge Graphs and Analytics
Clustered Monotone Transforms for Rating Factorization
Raghav Somani, Gaurush Hiranandani, Oluwasanmi Koyejo, Sreangsu Acharyya
Wednesday, February 13, 2019 | 10:00 AM–10:30 PM | Session 5: Understanding Conversation, Discussion, and Opinions
Multi-Representation Fusion Network for Multi-Turn Response Selection in Retrieval-Based Chatbots
Chongyang Tao, Wei Wu, Can Xu, Wenpeng Hu, Dongyan Zhao, Rui Yan
Attitude Detection for One-Round Conversation: Jointly Extracting Target-Polarity Pairs
Zhaohao Zeng, Ruihua Song, Pingping Lin, Tetsuya Sakai
Wednesday, February 13, 2019 | 4:15 PM-5:30 PM | Session 8: Counterfactual and Causal Learning
Genie: An Open Box Counterfactual Policy Estimator for Optimizing Sponsored Search Marketplace
Murat Ali Bayir, Mingsen Xu, Yaojia Zhu, Yifan Shi
Thursday, February 14, 2019 | 9:00 AM–10:30 AM | Session 9: Recommendation
Slice: Scalable Linear Extreme Classifiers trained on 100 Million Labels for Related Searches
*Best Paper Award
Himanshu Jain, Venkatesh Balasubramanian, Bhanu Teja Chunduri, Manik Varma
Neural Tensor Factorization for Temporal Interaction Learning
Xian Wu, Baoxu Shi, Yuxiao Dong, Chao Huang, Nitesh Chawla
Shaping Feedback Data in Recommender Systems with Interventions Based on Information Foraging Theory
Tobias Schnabel, Paul Bennett, Thorsten Joachims
Thursday, February 14, 2019 | 11:00 AM–11:45 AM | Session 10: Personalization and Characterizing User Behavior
Characterizing and Predicting Email Deferral Behaviour
Bahareh Sarrafzadeh, Ahmed Hassan Awadallah, Christopher Lin, Chia-Jung Lee, Milad Shokouhi, Susan Dumais
Task Duration Estimation
Ryen W. White, Ahmed Hassan Awadallah
Neural Demographic Prediction using Search Query
Chuhan Wu, Fangzhao Wu, Junxin Liu, Shaojian He, Yongfeng Huang, Xing Xie
Thursday, February 14, 2019 | 2:00 PM–3:25 PM | Session 11: Domain Transfer and Representation Learning
Domain Adaptation for Commitment Detection in Email
Hosein Azarbonyad, Robert Sim, Ryen W. White