Zobrazeno 1 - 10
of 59
pro vyhledávání: '"G. E. Collins"'
Publikováno v:
PLoS Computational Biology, Vol 20, Iss 5, p e1012119 (2024)
Computational cognitive models have been used extensively to formalize cognitive processes. Model parameters offer a simple way to quantify individual differences in how humans process information. Similarly, model comparison allows researchers to id
Externí odkaz:
https://doaj.org/article/b7dbce9eac05470295f4cb0e0b3c8538
Publikováno v:
Frontiers in Psychiatry, Vol 13 (2022)
Impulsivity is defined as a trait-like tendency to engage in rash actions that are poorly thought out or expressed in an untimely manner. Previous research has found that impulsivity relates to deficits in decision making, in particular when it neces
Externí odkaz:
https://doaj.org/article/6bc3b7889c71438fb96acb4a389b1e42
Publikováno v:
Journal of Cognitive Neuroscience. 35:314-330
In reinforcement learning (RL) experiments, participants learn to make rewarding choices in response to different stimuli; RL models use outcomes to estimate stimulus–response values that change incrementally. RL models consider any response type i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6848b687da64732ee43d76aa9fabbf28
https://doi.org/10.1162/jocn_a_01947
https://doi.org/10.1162/jocn_a_01947
Autor:
Aspen H. Yoo, Anne G. E. Collins
Publikováno v:
Journal of Cognitive Neuroscience. 34:551-568
Reinforcement learning and working memory are two core processes of human cognition and are often considered cognitively, neuroscientifically, and algorithmically distinct. Here, we show that the brain networks that support them actually overlap sign
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43eb3d78d06bc2b58507d8a83a5b213e
https://doi.org/10.1162/jocn_a_01808
https://doi.org/10.1162/jocn_a_01808
Autor:
Beth Baribault, Anne G. E. Collins
Publikováno v:
Psychological Methods.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68d60b7ac128fde5f40b612b0dd61e26
https://doi.org/10.1037/met0000554
https://doi.org/10.1037/met0000554
Autor:
David A. Bridwell, James F. Cavanagh, Anne G. E. Collins, Michael D. Nunez, Ramesh Srinivasan, Sebastian Stober, Vince D. Calhoun
Publikováno v:
Frontiers in Human Neuroscience, Vol 12 (2018)
Relationships between neuroimaging measures and behavior provide important clues about brain function and cognition in healthy and clinical populations. While electroencephalography (EEG) provides a portable, low cost measure of brain dynamics, it ha
Externí odkaz:
https://doaj.org/article/43c5eef8dd494c95b32b7041e8dd3b9a
Publikováno v:
CogSci ... Annual Conference of the Cognitive Science Society. Cognitive Science Society (U.S.). Conference. 44
Humans have the exceptional ability to efficiently structure past knowledge during learning to enable fast generalization. Xia and Collins (2021) evaluated this ability in a hierarchically structured, sequential decision-making task, where participan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ee8b021735709e07d35dd1e0a3115bb0
https://pubmed.ncbi.nlm.nih.gov/36534042
https://pubmed.ncbi.nlm.nih.gov/36534042
Publikováno v:
PLoS ONE, Vol 12, Iss 5, p e0176205 (2017)
Reinforcement learning tasks are often used to assess participants' tendency to learn more from the positive or more from the negative consequences of one's action. However, this assessment often requires comparison in learning performance across dif
Externí odkaz:
https://doaj.org/article/f39dd79be7fd4a069430e42ba37147f6
Autor:
C. Katilie, M. H. Hammond, C. R. Tamanaha, S. L. Rose-Pehrsson, G. E. Collins, B. C. Giordano, M. P. Malito
Publikováno v:
Proceedings IMCS 2018.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e94f14baef8aa3f5334252af1da46d03
https://doi.org/10.5162/imcs2018/ap4.4
https://doi.org/10.5162/imcs2018/ap4.4
Autor:
Jing-Fong Wei, G. E. Collins, Jeffrey D. Winkler, Matthew Smith, Yan Guo, Pamela M. Serino, Mark H. Hammond, Véronique Michelet, Robert E. Morris
Publikováno v:
Energy & Fuels. 16:1054-1058
To sensitively and selectively monitor jet fuel for trace levels of copper, two spirobenzopyran dyes, quinolinospiropyranindoline (QSP) and nitrospiropyranindoline (NQSP), have been investigated for their application in a spectrophotometric method th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5e617e61926bbd532ed7cb925df977e
https://doi.org/10.1021/ef010271a
https://doi.org/10.1021/ef010271a