3 papers
cs.HC2022
An Empirical Study on the Relationship Between the Number of Coordinated Views and Visual Analysis
Juyoung Oh, Chunggi Lee, Hwiyeon Kim +5
Coordinated Multiple views (CMVs) are a visualization technique that simultaneously presents multiple visualizations in separate but linked views. There are many studies that repor…
cs.IR2021
An Empirical Analysis on Transparent Algorithmic Exploration in Recommender Systems
Kihwan Kim
All learning algorithms for recommendations face inevitable and critical trade-off between exploiting partial knowledge of a user's preferences for short-term satisfaction and expl…
cs.LG2019
ST-GRAT: A Novel Spatio-temporal Graph Attention Network for Accurately Forecasting Dynamically Changing Road Speed
Cheonbok Park, Chunggi Lee, Hyojin Bahng +5
Predicting road traffic speed is a challenging task due to different types of roads, abrupt speed change and spatial dependencies between roads; it requires the modeling of dynamic…