Hyeok Kim

schoolNorthwestern Universitybar_chart#3047 Global Rank

Total Papers

HCI Rank

#3047

Research Areas

Years Active

Recent Publications

Opportunities in Mental Health Support for Informal Dementia Caregivers Suffering from Verbal Agitation

People with dementia (PwD) often present verbal agitation such as cursing, screaming, and persistently complaining. Verbal agitation can impose mental distress on informal caregivers (e.g., family, friends), which may cause severe mental illnesses, such as depression and anxiety disorders. To improve informal caregive…

CHI '241st AuthorInteractive Data Visualization +1

Erie: A Declarative Grammar for Data Sonification

Data sonification—mapping data variables to auditory variables, such as pitch or volume—is used for data accessibility, scientific exploration, and data-driven art (e.g., museum exhibitions) among others. While a substantial amount of research has been made on effective and intuitive sonification design, software supp…

CHI '221st AuthorConversational Chatbots +2

Personalization Trade-offs in Designing Dialogue-based Interactive Information System for Support-Seeking of Sexual Violence Survivors

The lack of reliable, personalized information often complicates sexual violence survivors' support-seeking. Recently, there is an emerging approach to conversational information systems for support-seeking of sexual violence survivors, featuring personalization with wide availability and anonymity. However, a single…

CHI '221st AuthorInteractive Data Visualization +1

Cicero: A Declarative Grammar for Responsive Visualization

Designing responsive visualizations can be cast as applying transformations to a source view to render it suitable for a different screen size. However, designing responsive visualizations is often tedious as authors must manually apply and reason about candidate transformations. We present Cicero, a declarative gramm…

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