Conference Publications

• Query Design for Crowdsourced Clustering: Effect of Cognitive Overload and Contextual Bias
  Yi Chen and Ramya Korlakai Vinayak
  The Web Conference 2025 (WWW2025), Oral
• PAL: Pluralistic Alignment Framework for Learning from Heterogeneous Preferences
  Daiwei Chen, Yi Chen, Aniket Rege, Ramya Korlakai Vinayak
  The Thirteenth International Conference on Learning Representations (ICLR 2025)
• Pearls from Pebbles: Improved Confidence Functions for Auto-labeling
  Harit Vishwakarma, Yi Chen, Sui Jiet Tay, Satya Sai Srinath Namburi, Frederic Sala, Ramya Korlakai Vinayak
  The Thirty-Eighth Annual Conference on Neural Information Processing Systems (NeurIPS 2024)
• Learning Populations of Preferences via Pairwise Comparison Queries
  Gokcan Tatli, Yi Chen, Ramya Korlakai Vinayak
  The 27th International Conference on Artificial Intelligence and Statistics (AISTATS 2024)
• Crowdsourced Clustering via Active Querying: Practical Algorithm with Theoretical Guarantees
  Yi Chen, Ramya Korlakai Vinayak, Babak Hassibi
  The Eleventh AAAI Conference on Human Computation and Crowdsourcing (HCOMP 2023)

Workshop Publications

• PabLO: Improving Semi-Supervised Learning with Pseudolabeling Optimization
  Harit Vishwakarma, Yi Chen, Satya Sai Srinath Namburi GNVV, Sui Jiet Tay, Ramya Korlakai Vinayak, Frederic Sala
  ICML 2024 Workshop on Data-Centric Machine Learning Research
• Query Design for Crowdsourced Clustering: Effect of Cognitive Overload and Contextual Bias
  Yi Chen, Ramya Korlakai Vinayak
  ICML 2024 Workshop on Models of Human Feedback for AI Alignment
• Learning Preference Distributions From Pairwise Comparisons
  Gokcan Tatli, Yi Chen, Ramya Korlakai Vinayak
  9th International Workshop on Computational Social Choice (COMSOC 2023)
• Learning Populations of Preferences via Pairwise Comparison Queries
  Gokcan Tatli, Yi Chen, Ramya Korlakai Vinayak
  MFPL Workshop at the 40th International Conference on Machine Learning (ICML 2023)
• Crowdsourced Clustering via Active Querying: Practical Algorithm with Theoretical Guarantees
  Yi Chen, Ramya Korlakai Vinayak, Babak Hassibi
  AI & HCI Workshop at the 40th International Conference on Machine Learning (ICML 2023)