Woohyeok Choi

schoolKangwon National Universitybar_chart#8668 Global Rank

Total Papers

HCI Rank

#8668

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Recent Publications

Like Adding a Small Weight to a Scale About to Tip: Personalizing Micro-Financial Incentives for Digital Wellbeing

Personalized behavior change interventions can be effective as they dynamically adapt to an individual’s context. Financial incentives, a commonly used intervention in commercial applications and policy-making, offer a mechanism for creating personalized micro-interventions that are both quantifiable and amenable to s…

CSCW '245th+ AuthorSession 2a: Navigating Family Dynamics and Youth Health Journeys

FamilyScope: Visualizing Affective Aspects of Family Social Interactions using Passive Sensor Data

This work presents FamilyScope, a sensor-based family informatics system that enables reflection upon family data collected from family activity scenarios (e.g., game playing and movie watching) that include affective aspects of a family's social interactions. We conducted a user study with ten families (n=30) in a sm…

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