Chi-sing Leung

schoolCity University of Hong Kongbar_chart#4245 Global Rank

Total Papers

HCI Rank

#4245

Research Areas

Years Active

Recent Publications

InspirationGraph for Progressive Design Space Exploration

Text-to-image (T2I) models demonstrate strong generative capabilities and are increasingly used in design. However, their support for early exploratory ideation remains limited. Their linear, one-shot interaction paradigm aligns more closely with convergent, refinement-oriented stages of design. To address this gap, w…

CHI '26CorrespondingHuman-LLM Collaboration +4

CoNode: Visualizing Workflows for Knowledge Reuse and Recombination in Team–AI Collaborative Design

In early-stage industrial design, teams generate essential but fragile process knowledge—semantic tags, sketches, exploration paths—that is rarely captured or reused but which may be useful at latter design stages, and AI could be used for this purpose. Yet existing AI creativity tools remain outcome-oriented, offerin…

CHI '26CorrespondingGenerative AI (Text, Image, Music, Video) +4

RPGAgent: Driving Coherent Story-to-Play Generation with an LLM-Based Multi-Agent System

Recent advances in LLMs have enabled new possibilities for creative content generation, yet their use in game design is often limited by poor integration across creative components, particularly for novice designers aiming to rapidly prototype playable concepts. Guided by the Elemental Tetrad framework, we present RPG…

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