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cs.SD2026
Dissonance Spectrum explicitly models perceptual frequency interactions for better music understanding
Tianle Wang, Xinyi Tong, Liangke Zhao +7
Conventional music representations describe acoustic energy over time and frequency but do not explicitly expose relations among simultaneous frequency components. We introduce the…
cs.AI2026
Trajectory-Level Automatic Curriculum Learning for Legged Locomotion on Unstructured Terrain
Rocky Liu, Tengyu Liu, Baoxiong Jia +4
Training locomotion policies for complex unstructured terrain requires a curriculum to avoid early exploration failures. However, since unstructured terrain lacks explicit difficul…
cs.SD2026
MADB: A Large-Scale Music Aesthetics Dataset with Professional and Multi-Dimensional Annotations
Sirui Zhang, Tianle Wang, Xinyi Tong +8
Music aesthetic assessment is a challenging yet underexplored problem, requiring models to capture fine-grained, multi-dimensional human perceptual judgments. Progress in this area…