Mesh sampling and weighting for the hyperreduction of nonlinear Petrov–Galerkin reduced‐order models with local reduced‐order bases
Sign Up to like & getrecommendations! Published in 2021 at "International Journal for Numerical Methods in Engineering"
DOI: 10.1002/nme.6603
Abstract: The energy‐conserving sampling and weighting (ECSW) method is a hyper‐reduction method originally developed for accelerating the performance of Galerkin projection‐based reduced‐order models (PROMs) associated with large‐scale finite element models, when the underlying projected operators need… read more here.
Keywords: order; sampling weighting; petrov galerkin; method ... See more keywords
Sampling and Re-Weighting: Towards Diverse Frame Aware Unsupervised Video Person Re-Identification
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Multimedia"
DOI: 10.1109/tmm.2022.3186177
Abstract: Video person re-identification (re-ID) methods extract richer features from video tracklets than image-based ones and have received growing attention. However, existing supervised methods require numerous cross-camera identity labels, which is impractical for large-scale data. Although… read more here.
Keywords: person; diverse frame; sampling weighting; video person ... See more keywords