3 accepted papers
By providing a standardized interface for LLM agents to interact with external tools, the Model Context Protocol (MCP) is quickly becoming a cornerstone of the modern autonomous agent ecosystem. However, it creates novel attack surfaces due to untrusted external tools. While prior work has focused o
With the widespread application of machine learning-based graph classification models in fields such as biology and economics, there has been a growing number of attacks aimed at perturbing classification results. Although current defense methods, such as randomized smoothing, have achieved some suc…
Traffic data imputation is fundamentally important to support various applications in intelligent transportation systems such as traffic flow prediction. However, existing time-to-space sequential methods often fail to effectively extract features in block-wise missing data scenarios. Meanwhile, the