Development of a Visual Analytic System for Baum Test Using Psychological Traits Dataset

• Published in: IEEE Pacific Visualization Symposium pp. 358 - 363
• Main Authors: Komoto, Mikihiro, Takenouchi, Kaho, Sakamoto, Naohisa, Kato, Chieko
• Format: Conference Proceeding
• Language: English
• Published: IEEE 22.04.2025
• Subjects: Data visualization; Dimensionality reduction; Feature extraction; Koch's Baum test; Measurement; Mental disorders; Psychological data; Psychology; Visual analytics; Visualization; Visualization toolkits

We present a visual analytic system that can quantitatively can evaluate the tree images from the Baum test, which assesses psychological traits of subjects. The system quantifies the tree features in the images and creates an overview plot of the set of the tree images by using dimensionality reduc...