University of California, Los Angeles; University of Illinois at Urbana-Champaign; Meta; Shanghai Jiao Tong University
Shengzhong Liu, Tomoyoshi Kimura, Dongxin Liu, Ruijie Wang, Jinyang Li, Suhas Diggavi, Mani Srivastava, Tarek Abdelzaher
Multimodal Time Series; Contrastive Learning; Factorized Latent Space
FOCAL: Contrastive Learning for Multimodal Time-Series Sensing Signals in Factorized Orthogonal Latent Space