Chengzhong Liu

schoolHong Kong University of Science and Technologybar_chart#1454 Global Rank

Total Papers

HCI Rank

#1454

Research Areas

Years Active

Recent Publications

Reimagining Legal Fact Verification with GenAI: Toward Effective Human-AI Collaboration

Fact verification is a critical yet underexplored component of non-litigation legal practice. While existing research has examined automation in legal workflow and human-AI collaboration in high-stakes domains, little is known about how GenAI can support fact verification, a task that demands prudent judgment and stri…

CHI '263rd AuthorGenerative AI (Text, Image, Music, Video) +3

AI for Creativity: A GenAI-Based Approach for Early Concept Design and Its Impact on Senior Architects

Senior architects are pivotal in shaping architectural projects, yet integrating Generative AI (GenAI) into their workflows presents notable challenges. A formative study (N=11) identified key pain points in their early concept design process. To address these, we developed EarlyArchi, a GenAI-driven system supporting…

CHI '262nd AuthorHuman-LLM Collaboration +2

CareerCraft: Supporting New Graduates on Job Hunting with LLM-Assisted Self-Construction of Career Profile

Starting the job hunt is often challenging for new graduates, who face barriers in translating experiences into actionable career profiles due to limited self-awareness and unclear skill mapping. Through formative study with new graduates and early-career professionals, we concluded specific challenges in experience e…

CHI '255th+ AuthorBrain-Computer Interface (BCI) & Neurofeedback +1

Emotion-aware Design in Automobiles: Embracing Technology Advancements to Enhance Human-vehicle Interaction

The integration of emotion-aware systems in vehicles is accelerated by new technologies, including advancements in AI and ubiquitous sensing technologies. As the automotive industry shifts from technology-centred, feature-driven approaches to human-centred design, this research focuses on how to effectively incorporat…

CSCW '234th AuthorParticipation and Engagement

Exploring the Effects of Event-induced Sudden Influx of Newcomers to Online Pop Music Fandom Communities: Content, Interaction, and Engagement

Online fandom communities (OFCs) provide a convenient space for fans to create, collect, and discuss the content of their mutual interest (e.g., music artists). Real-world events could frequently attract outsiders to join OFCs, providing both the opportunity to expand the fan base and challenges to manage the communit…

CHI '231st AuthorConversational Chatbots +1

CoArgue: Fostering Lurkers’ Contribution to Collective Arguments in Community-based QA Platforms

In Community-Based Question Answering (CQA) platforms, people can participate in discussions about non-factoid topics by marking their stances, providing premises, or arguing for the opinions they support, which forms “collective arguments”. The sustainable development of collective arguments relies on a big contribut…

CSCW '221st AuthorOnline Platforms; Online Platforms

PlanHelper: Supporting Activity Plan Construction with Answer Posts in Community-based QA Platforms

Community-based Question Answering (CQA) platforms can provide rich experience and suggestions for people who seek to construct Activity Plans (AP), such as bodybuilding or sightseeing. However, answer posts in CQA platforms could be too unstructured and overwhelming to be easily applied to AP construction, as validat…

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