1 citations · 1 across the 4 of their papers we have counts for
4 papers
MINT: Min-Selection Preference Distillation for Balanced Multi-Objective Alignment
Tony Tu, Sayan Chakraborty, Ruomeng Xu +2
Aligning a language agent to several objectives at once is a persistent failure mode of preference-based training: when objectives are combined additively, optimization collapses o…
CFRecs: Counterfactual Recommendations on Real Estate User Listing Interaction Graphs
Seyedmasoud Mousavi, Ruomeng Xu, Xiaojing Zhu
Graph-structured data is ubiquitous and powerful in representing complex relationships in many online platforms. While graph neural networks (GNNs) are widely used to learn from su…
Towards Robust Offline Evaluation: A Causal and Information Theoretic Framework for Debiasing Ranking Systems
Seyedeh Baharan Khatami, Sayan Chakraborty, Ruomeng Xu +1
Evaluating retrieval-ranking systems is crucial for developing high-performing models. While online A/B testing is the gold standard, its high cost and risks to user experience req…
DDoS Attack Detection Method Based on Network Abnormal Behavior in Big Data Environment
Jing Chen, Xiangyan Tang, Jieren Cheng +2
Distributed denial of service (DDoS) attack becomes a rapidly growing problem with the fast development of the Internet. The existing DDoS attack detection methods have time-delay…