Clone-structured graph representations enable flexible learning and vicarious evaluation of cognitive maps
Sign Up to like & getrecommendations! Published in 2021 at "Nature Communications"
DOI: 10.1038/s41467-021-22559-5
Abstract: Cognitive maps are mental representations of spatial and conceptual relationships in an environment, and are critical for flexible behavior. To form these abstract maps, the hippocampus has to learn to separate or merge aliased observations… read more here.
Keywords: structured graph; different contexts; graph representations; representations enable ... See more keywords
Fast Spectral Embedded Clustering Based on Structured Graph Learning for Large-Scale Hyperspectral Image
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2020.3035677
Abstract: Hyperspectral image (HSI) contains rich spectral information and spatial features, but the huge amount of data often leads to problems of low clustering accuracy and large computational complexity. In this letter, a new clustering method… read more here.
Keywords: graph; graph learning; hyperspectral image; fast spectral ... See more keywords