This folder contains four files with risk semantic annotations, named Weaving_Segments_1_2_Risk_Semantic_Annotation, Weav-ing_Segment_3_Risk_Semantic_Annotation, Weav-ing_Segments_4_5_Risk_Semantic_Annotation, and Weav-ing_Segments_6_7_Risk_Semantic_Annotation, respectively. Based on the basic vehi-cle kinematic data, this folder further integrates high-dimensional risk indicators and risk-level labels. In addition to the basic vehicle kinematic fields, the specific fields in-clude time-to-collision (TTC), post-encroachment time (PET), deceleration rate to avoid crash (DRAC), the ID of the target vehicle that causes the highest conflict risk in the current frame (Max_Risk_Target_ID), and the explicit risk level (Risk_Level).
