Accepted Papers

Modern ranking systems must comply with emerging AI regulations while resisting manipulation attacks. The EU AI Act's prohibition on individual user scoring creates a critical gap: reputation-based systems often violate compliance requirements, while user-agnostic approaches lack resistance to bribe...

Large Language Models (LLMs) enhanced with Retrieval-Augmented Generation (RAG) have achieved substantial improvements in accuracy by grounding their responses in external documents that are relevant to the user's query. However, relatively little work has investigated the impact of RAG in terms of ...