Matches in SemOpenAlex for { <https://semopenalex.org/work/W4294074124> ?p ?o ?g. }
- W4294074124 abstract "Abstract Similarity-based categorization can be performed by memorizing category members as exemplars or by abstracting the central tendency of the category – the prototype. In similarity-based categorization of stimuli with clearly identifiable dimensions from two categories, prototype representations were previously located in the hippocampus and the ventromedial prefrontal cortex (vmPFC) and exemplar representations in areas supporting visual memory. However, the neural implementation of exemplar and prototype representations in perceptual similarity-based categorization of single categories is unclear. To investigate these representations, we applied model-based univariate and multivariate analyses of functional imaging data from a dot-pattern paradigm-based task. Univariate prototype and exemplar representations occurred bilaterally in visual areas. Multivariate analyses additionally identified prototype representations in parietal areas and exemplar representations in the hippocampus. Bayesian analyses supported the non-presence of prototype representations in the hippocampus and the vmPFC. We additionally demonstrate that some individuals form both representation types simultaneously, probably granting flexibility in categorization strategies." @default.
- W4294074124 created "2022-09-01" @default.
- W4294074124 creator A5025162283 @default.
- W4294074124 creator A5084816950 @default.
- W4294074124 date "2022-09-01" @default.
- W4294074124 modified "2023-10-18" @default.
- W4294074124 title "Functional imaging analyses reveal prototype and exemplar representations in a perceptual single-category task" @default.
- W4294074124 cites W1905692281 @default.
- W4294074124 cites W1951724000 @default.
- W4294074124 cites W195292635 @default.
- W4294074124 cites W1969426571 @default.
- W4294074124 cites W1973728925 @default.
- W4294074124 cites W1976467934 @default.
- W4294074124 cites W1977685900 @default.
- W4294074124 cites W1980133313 @default.
- W4294074124 cites W1984223902 @default.
- W4294074124 cites W1988894764 @default.
- W4294074124 cites W1994900366 @default.
- W4294074124 cites W1996866342 @default.
- W4294074124 cites W1999692286 @default.
- W4294074124 cites W2000255081 @default.
- W4294074124 cites W2008222302 @default.
- W4294074124 cites W2017093182 @default.
- W4294074124 cites W2018484799 @default.
- W4294074124 cites W2029756510 @default.
- W4294074124 cites W2038221682 @default.
- W4294074124 cites W2038558304 @default.
- W4294074124 cites W2041763306 @default.
- W4294074124 cites W2042628378 @default.
- W4294074124 cites W2042989628 @default.
- W4294074124 cites W2048520715 @default.
- W4294074124 cites W2056959999 @default.
- W4294074124 cites W2057307785 @default.
- W4294074124 cites W2057765075 @default.
- W4294074124 cites W2058713030 @default.
- W4294074124 cites W2062123553 @default.
- W4294074124 cites W2063898841 @default.
- W4294074124 cites W2067242602 @default.
- W4294074124 cites W2069878394 @default.
- W4294074124 cites W2082573254 @default.
- W4294074124 cites W2082928871 @default.
- W4294074124 cites W2085435393 @default.
- W4294074124 cites W2087573614 @default.
- W4294074124 cites W2087982218 @default.
- W4294074124 cites W2089598890 @default.
- W4294074124 cites W2092291497 @default.
- W4294074124 cites W2093855260 @default.
- W4294074124 cites W2096075593 @default.
- W4294074124 cites W2098165853 @default.
- W4294074124 cites W2105103983 @default.
- W4294074124 cites W2107820042 @default.
- W4294074124 cites W2108111692 @default.
- W4294074124 cites W2111376597 @default.
- W4294074124 cites W2115056808 @default.
- W4294074124 cites W2119708734 @default.
- W4294074124 cites W2119885245 @default.
- W4294074124 cites W2123492218 @default.
- W4294074124 cites W2125055052 @default.
- W4294074124 cites W2129668249 @default.
- W4294074124 cites W2133620107 @default.
- W4294074124 cites W2142834652 @default.
- W4294074124 cites W2144526311 @default.
- W4294074124 cites W2147351968 @default.
- W4294074124 cites W2153591523 @default.
- W4294074124 cites W2154481287 @default.
- W4294074124 cites W2163654267 @default.
- W4294074124 cites W2175179626 @default.
- W4294074124 cites W2267465161 @default.
- W4294074124 cites W2322683076 @default.
- W4294074124 cites W2402346616 @default.
- W4294074124 cites W2432367428 @default.
- W4294074124 cites W2546497559 @default.
- W4294074124 cites W2588650155 @default.
- W4294074124 cites W2595037913 @default.
- W4294074124 cites W2613847024 @default.
- W4294074124 cites W2732663292 @default.
- W4294074124 cites W2766125273 @default.
- W4294074124 cites W2774486220 @default.
- W4294074124 cites W2786331417 @default.
- W4294074124 cites W2792872243 @default.
- W4294074124 cites W2808292847 @default.
- W4294074124 cites W2950244299 @default.
- W4294074124 cites W2968974658 @default.
- W4294074124 cites W3008713210 @default.
- W4294074124 cites W3037613810 @default.
- W4294074124 cites W3090640644 @default.
- W4294074124 cites W3109774105 @default.
- W4294074124 cites W3127544088 @default.
- W4294074124 cites W3164738669 @default.
- W4294074124 cites W4225641529 @default.
- W4294074124 cites W4231324690 @default.
- W4294074124 cites W4239363526 @default.
- W4294074124 cites W4253503399 @default.
- W4294074124 cites W4254014359 @default.
- W4294074124 cites W770969104 @default.
- W4294074124 doi "https://doi.org/10.1038/s42003-022-03858-z" @default.
- W4294074124 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36050393" @default.
- W4294074124 hasPublicationYear "2022" @default.
- W4294074124 type Work @default.
- W4294074124 citedByCount "1" @default.