3 papers
cs.HC2026
CritLens: Visual Analytics for Criteria Discovery in Review-Based Decision Making
Hongjia Wu, Shuai Zhou, Hongxin Zhang +1
We present CritLens, a visual analytics system that helps users build personalized multi-criteria decision models from review text. In everyday decisions -- choosing equipment, hot…
cs.AI2026
Doc2AHP: Inferring Structured Multi-Criteria Decision Models via Semantic Trees with LLMs
Hongjia Wu, Shuai Zhou, Hongxin Zhang +1
While Large Language Models (LLMs) demonstrate remarkable proficiency in semantic understanding, they often struggle to ensure structural consistency and reasoning reliability in c…
cs.AI2025
Retrieval Augmented Decision-Making: A Requirements-Driven, Multi-Criteria Framework for Structured Decision Support
Hongjia Wu, Hongxin Zhang, Wei Chen +1
Various industries have produced a large number of documents such as industrial plans, technical guidelines, and regulations that are structurally complex and content-wise fragment…