Search Results for author: Youngtaek Kim

Found 4 papers, 2 papers with code

Distortion-Aware Brushing for Interactive Cluster Analysis in Multidimensional Projections

no code implementations17 Jan 2022 Hyeon Jeon, Michael Aupetit, Soohyun Lee, Hyung-Kwon Ko, Youngtaek Kim, Jinwook Seo

Brushing is an everyday interaction in 2D scatterplots, which allows users to select and filter data points within a continuous, enclosed region and conduct further analysis on the points.

Measuring and Explaining the Inter-Cluster Reliability of Multidimensional Projections

3 code implementations16 Jul 2021 Hyeon Jeon, Hyung-Kwon Ko, Jaemin Jo, Youngtaek Kim, Jinwook Seo

Our metrics consider two aspects of the inter-cluster reliability: Steadiness measures the extent to which clusters in the projected space form clusters in the original space, and Cohesiveness measures the opposite.

Interactive Visualization for Exploring Information Fragments in Software Repositories

no code implementations28 Apr 2021 Youngtaek Kim, Hyeon Jeon, Kiroong Choe, Hyunjoo Song, Bohyoung Kim, Jinwook Seo

Software developers explore and inspect software repository data to obtain detailed information archived in the development history.

Githru: Visual Analytics for Understanding Software Development History Through Git Metadata Analysis

2 code implementations7 Sep 2020 Youngtaek Kim, Jaeyoung Kim, Hyeon Jeon, Young-Ho Kim, Hyunjoo Song, Bohyoung Kim, Jinwook Seo

Furthermore, they do not scale for large and complex Git commit graphs, which can play an important role in understanding the overall development history.

Software Engineering Human-Computer Interaction

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