Figure 6
From: Temporally aligned segmentation and clustering (TASC) framework for behavior time series analysis
Rat data. (A) Example of a movement motif from a freely behaving rat. The motif is shown as either: (i) the first (left) and last (right) frame of the movement and the landmark tracking in 2D space between them (center) and (ii) a subset of the features over time. (B) A sample of five clusters formed in the data in latent space before and after TASC (C) Evaluation metrics for the clustering. (D) The sample clusters in the temporal domain: (i) initial segmentation and clustering, (ii) segmentation and clustering after TASC, (iii) clusters aligned using the identified warping parameters. The average weighted distances between cluster members and cluster centers shown on top. Only one feature is presented to improve visual clarity.
