Local representation and construction of Beltrami fields
Sign Up to like & getrecommendations! Published in 2019 at "Physica D: Nonlinear Phenomena"
DOI: 10.1016/j.physd.2019.02.003
Abstract: Abstract A Beltrami field is an eigenvector of the curl operator. Beltrami fields describe steady flows in fluid dynamics and force free magnetic fields in plasma turbulence. By application of the Lie–Darboux theorem of differential… read more here.
Keywords: representation construction; beltrami fields; local representation; construction beltrami ... See more keywords
Selective Multi-Scale Feature Learning by Discriminative Local Representation
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2939716
Abstract: In the computer vision community, the general trend has been to capture and select discriminative features in order to yield significantly better performance. Recent advances in attention mechanism proposed several attention blocks to adaptively recalibrate… read more here.
Keywords: discriminative local; multi scale; local representation; feature ... See more keywords
TCAD: Unsupervised Anomaly Detection Based on Global Local Representation Differences
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3216930
Abstract: Multivariate time series anomaly detection is of great interest because of its wide range of applications. Since it is difficult to obtain accurate anomaly labels, many unsupervised anomaly detection algorithms have been developed. However, it… read more here.
Keywords: global local; unsupervised anomaly; anomaly detection; local representation ... See more keywords
Video Captioning Using Global-Local Representation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems for Video Technology"
DOI: 10.1109/tcsvt.2022.3177320
Abstract: Video captioning is a challenging task as it needs to accurately transform visual understanding into natural language description. To date, state-of-the-art methods inadequately model global-local vision representation for sentence generation, leaving plenty of room for… read more here.
Keywords: captioning using; local representation; video captioning; global local ... See more keywords