Human Activity Recognition (HAR) enables intelligent systems to identify human actions using modalities like cameras, wearables, and radar. This capability is critical in healthcare, providing the automated, continuous supervision necessary to improve patient safety, elderly care, and emergency response. Within this do...
Andrew Morgan, Cheng-Da Guo, Qiming Cao et al.· IEEE/ACM International Confe...· 0 citations
HPSE is proposed, which builds a hybrid rollout that steps in to place missing facts onto the student's own trajectory precisely where its coverage fails, while staying on-policy elsewhere.
Tian-Ci Liu, Zi-Han Dong, Tian-Chun Li et al.· 0 citations
Millimeter-wave (mmWave) radar enables privacy-preserving and illumination-robust human motion reconstruction, but training generalizable models typically requires costly paired radar-motion recordings. Simulation can scale such supervision, yet even physics-based simulators cannot fully reproduce real-world multipath,...