Research

Research Domains:

Learning Analytics

• • • • Sharing and Reusing Learning Logs

      • Location-based Word Recommendation

      • Authentic Learning

      • Lifelong

      • Multimodal

Vocabulary Learning/Word Recommendation

• • • • Computer-aided Language Learning using AIVAS

      • Foreign Vocabulary Learning using SCROLL

      • Image-to-Word Captioning

Image Recommendation

• • • • Appropriate Image Recommendation for Concrete Nouns (AIVAS-IRA Algorithm)

      • Appropriate Image Recommendation for Abstract Nouns (AIVAS-IRA Algorithm)

      • Distributional Semantics Model for Feature-based Context-specific Appropriate Image(FCAI) Image Recommendation

      • Image's Visual Content Analysis

Context-aware Learning System

• • • • Seamless language learning using SCROLL

      • Quiz Generation and Evaluation

Data Visualization

• • • • Learning Log Visualization using Tableau

      • Dashboard

Text Mining/NLP

• • • • Association Rule Mining

      • Topic Modeling

Dataset/Educational Data Mining

• • • • SCROLL Dataset

      • AIVAS Image Dataset

      • BookRoll Clickstream

Interdisciplinary Learning Analytics

• • • • Ethnographic Study

      • Evidence-based Learning Analytics

      • Polysemic Word Learning

      • Memory Retention

      • Cognitive AI

      • Society 5.0

New Education Normal

• Active Learning

• Interaction Design

• Hybrid Classroom

• Redesign