Reutimann, Jan; Fusi, Stefano; Senn, Walter; Yakovlev, Volodya; Zohary, Ehud (2001). A model of expectation effects in inferior temporal cortex. Neurocomputing, 38-40, pp. 1533-1540. Elsevier 10.1016/S0925-2312(01)00551-3
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Preliminary experimental data suggests that primate inferior temporal cortex implements an automatic mechanism of expectation: inter-stimulus delay activity often increases or decreases monotonically. The slope of the activity is such that the maximum/minimum is always reached at the time of the onset of the second stimulus, adapting to the length of the interval. This mechanism could play an important role for a variety of neural computations that act on a time scale of a few seconds. We developed a model that reproduces such monotonically increasing activity by making use of short-term synaptic facilitation and network effects.
Item Type: |
Journal Article (Original Article) |
|---|---|
Division/Institute: |
04 Faculty of Medicine > Pre-clinic Human Medicine > Institute of Physiology |
UniBE Contributor: |
Fusi, Stefano, Senn, Walter |
Subjects: |
600 Technology > 610 Medicine & health |
ISSN: |
0925-2312 |
Publisher: |
Elsevier |
Language: |
English |
Submitter: |
Virginie Sabado |
Date Deposited: |
18 Jan 2023 15:16 |
Last Modified: |
18 Jan 2023 15:36 |
Publisher DOI: |
10.1016/S0925-2312(01)00551-3 |
BORIS DOI: |
10.48350/177230 |
URI: |
https://boris.unibe.ch/id/eprint/177230 |
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