Feature-specific prediction errors and surprise across macaque fronto-striatal circuits
Sign Up to like & getrecommendations! Published in 2019 at "Nature Communications"
DOI: 10.1038/s41467-018-08184-9
Abstract: To adjust expectations efficiently, prediction errors need to be associated with the precise features that gave rise to the unexpected outcome, but this credit assignment may be problematic if stimuli differ on multiple dimensions and… read more here.
Keywords: specific prediction; feature specific; prediction errors; fronto striatal ... See more keywords
Extinction of likes and dislikes: effects of feature-specific attention allocation
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DOI: 10.1080/02699931.2016.1250724
Abstract: ABSTRACT The evaluative conditioning (EC) effect refers to the change in the liking of a neutral stimulus (conditioned stimulus, CS) due to its pairing with another stimulus (unconditioned stimulus, US). We examined whether the extinction… read more here.
Keywords: phase; feature specific; stimulus; extinction ... See more keywords
Learning Common and Feature-Specific Patterns: A Novel Multiple-Sparse-Representation-Based Tracker
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Image Processing"
DOI: 10.1109/tip.2017.2777183
Abstract: The use of multiple features has been shown to be an effective strategy for visual tracking because of their complementary contributions to appearance modeling. The key problem is how to learn a fused representation from… read more here.
Keywords: feature; feature specific; sparse; novel multiple ... See more keywords