核心概念
Optimizing cover selection in Mapper graphs using G-means clustering for efficient visualization.
要約
G-Mapper algorithm optimizes Mapper graph covers by iteratively splitting intervals based on statistical tests and Gaussian Mixture Models. It outperforms Multipass BIC in runtime and captures essential features of datasets. Comparison with F-Mapper and balanced cover strategy shows effectiveness of using G-Mapper's interval estimates as input.
統計
G-Mapperは、統計テストとガウス混合モデルを使用してカバー要素を分割することでMapperグラフのカバーを最適化します。
Multipass BICに比べて、G-Mapperはランタイムで優れており、データセットの重要な特徴を捉えます。
引用
"Our algorithm generates covers so that the Mapper graphs retain the essence of the datasets."
"Experiments reveal that G-Mapper outperforms Multipass BIC in runtime and captures essential features of datasets."