Yoonseo Choi

schoolKorea Advanced Institute of Science and Technologybar_chart#1504 Global Rank

Total Papers

HCI Rank

#1504

Research Areas

Years Active

Recent Publications

BloomIntent: Automating Search Evaluation with LLM-Generated Fine-Grained User Intents

If 100 people issue the same search query, they may have 100 different goals. While existing work on user-centric AI evaluation highlights the importance of aligning systems with fine-grained user intents, current search evaluation methods struggle to represent and assess this diversity. We introduce BloomIntent, a us…

CHI '251st AuthorHuman-LLM Collaboration +1

Proxona: Supporting Creators' Sensemaking and Ideation with LLM-Powered Audience Personas

A content creator's success depends on understanding their audience, but existing tools fail to provide in-depth insights and actionable feedback necessary for effectively targeting their audience. We present Proxona, an LLM-powered system that transforms static audience comments into interactive, multi-dimensional pe…

CSCW '242nd AuthorSession 3a: Self-Presentation and Relationships in Digital Spaces

Beyond Swipes and Scores: Investigating Practices, Challenges and User-Centered Values in Online Dating Algorithms

The reliability of online dating algorithms has sparked considerable debate, particularly regarding skepticism about their excessive emphasis on evaluating and getting evaluated which often overshadows the quest for authentic romantic connections. To understand the multifaceted influence of dating algorithms on end-us…

CHI '231st AuthorAI-Assisted Decision-Making & Automation +2

Creator-friendly Algorithms: Behaviors, Challenges, and Design Opportunities in Algorithmic Platforms

In many creator economy platforms, algorithms significantly impact creators’ practices and decisions about their creative expression and monetization. Emerging research suggests that the opacity of the algorithm and platform policies often distract creators from their creative endeavors. To study how algorithmic platf…

CHI '223rd AuthorHonorable MentionImmersion & Presence Research +2

Stylette: Styling the Web with Natural Language

End-users can potentially style and customize websites by editing them through in-browser developer tools. Unfortunately, end-users lack the knowledge needed to translate high-level styling goals into low-level code edits. We present Stylette, a browser extension that enables users to change the style of websites by e…

CHI '213rd AuthorVoice User Interface (VUI) Design +2

Winder: Linking Speech and Visual Objects to Support Communication in Asynchronous Collaboration

Team members commonly collaborate on visual documents remotely and asynchronously. Particularly, students are frequently restricted to this setting as they do not share work schedules or physical workspaces. As communication in this setting has delays and limits the main modality to text, members exert more effort to…

CSCW '201st AuthorCrowds and Collaboration

ProtoChat: Supporting the Conversation Design Process with Crowd Feedback

Similar to a design process for designing graphical user interfaces, conversation designers often apply an iterative design process by defining a conversation flow, testing with users, reviewing user data, and improving the design. While it is possible to iterate on conversation design with existing chatbot prototypin…

Quick Actions

Share this page

ios_share

X in mail

https://hci.top/en/authors/7290?source=all