Mengke Wu

schoolUniversity of Illinois Urbana-Champaignbar_chart#7420 Global Rank

Total Papers

HCI Rank

#7420

Research Areas

Years Active

Recent Publications

Rethinking User Empowerment in AI Recommender System: Innovating Transparent and Controllable Interfaces

AI-driven recommender systems are often perceived as personalization black boxes, limiting users’ ability to understand how their data shapes content (information asymmetry) or to influence system behavior meaningfully (power asymmetry). This study explores how design can strengthen user agency by integrating transpar…

CHI '263rd AuthorHuman-LLM Collaboration +2

Towards AI as Colleagues: Multi-Agent System Improves Structured Ideation Processes

Most AI systems today are designed to manage tasks and execute predefined steps. This makes them effective for process coordination but limited in their ability to engage in joint problem-solving with humans or contribute new ideas. We introduce MultiColleagues, a multi-agent conversational system that shows how AI ag…

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