4 papers
Feature Attribution in Directed Acyclic Graphs Using Edge Intervention
Qiheng Sun, Junxu Liu, Xiaokai Mao +4
Shapley value-based feature attribution methods face challenges in scenarios involving complex feature interactions and causal relationships, even when a causal structure is provid…
CoKV: Optimizing KV Cache Allocation via Cooperative Game
Qiheng Sun, Hongwei Zhang, Haocheng Xia +3
Large language models (LLMs) have achieved remarkable success on various aspects of human life. However, one of the major challenges in deploying these models is the substantial me…
Prompt Valuation Based on Shapley Values
Hanxi Liu, Xiaokai Mao, Haocheng Xia +3
Large language models (LLMs) excel on new tasks without additional training, simply by providing natural language prompts that demonstrate how the task should be performed. Prompt…
A Survey on Data Markets
Jiayao Zhang, Yuran Bi, Mengye Cheng +15
Data is the new oil of the 21st century. The growing trend of trading data for greater welfare has led to the emergence of data markets. A data market is any mechanism whereby the…