2 papers
cs.IR2026
When and How to Ask: Dynamic Preference Elicitation Strategies for Conversational Recommendation
Feng Xia, Shuo Zhang, Xi Wang
Conversational Recommender Systems (CRSs) are interactive systems that use multi-turn natural language dialogue to understand evolving user preferences and provide personalized rec…
cs.CV2025
Benchmark Granularity and Model Robustness for Image-Text Retrieval
Mariya Hendriksen, Shuo Zhang, Ridho Reinanda +3
Image-Text Retrieval (ITR) systems are central to multimodal information access, with Vision-Language Models (VLMs) showing strong performance on standard benchmarks. However, thes…