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Widespread representational changes were found throughout the brain, including an untangling of the categories' neural patterns that made them more linearly separable after behavioral training. These neural changes were task dependent, as they were only observed while participants were performing the categorization task, not during passive viewing. Moreover, they were found to occur in frontal and parietal areas, rather than ventral temporal cortices, suggesting that they reflected attentional and decisional reweighting, rather than changes in object recognition templates. These results illustrate how the brain can flexibly transform neural representational space to solve computationally challenging tasks.<\/jats:p>","DOI":"10.1162\/jocn_a_01533","type":"journal-article","created":{"date-parts":[[2020,1,17]],"date-time":"2020-01-17T15:24:06Z","timestamp":1579274646000},"page":"2342-2355","update-policy":"https:\/\/doi.org\/10.1162\/mitpressjournals.corrections.policy","source":"Crossref","is-referenced-by-count":2,"title":["Cortical Transformation of Stimulus Space in Order to Linearize a Linearly Inseparable Task"],"prefix":"10.1162","volume":"32","author":[{"given":"Meng-Huan","family":"Wu","sequence":"first","affiliation":[{"name":"University of Rochester"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David","family":"Kleinschmidt","sequence":"additional","affiliation":[{"name":"Rutgers University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lauren","family":"Emberson","sequence":"additional","affiliation":[{"name":"Princeton University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Donias","family":"Doko","sequence":"additional","affiliation":[{"name":"Quinnipiac University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shimon","family":"Edelman","sequence":"additional","affiliation":[{"name":"Cornell University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Robert","family":"Jacobs","sequence":"additional","affiliation":[{"name":"University of Rochester"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rajeev","family":"Raizada","sequence":"additional","affiliation":[{"name":"University of Rochester"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"281","published-online":{"date-parts":[[2020,12,1]]},"reference":[{"key":"2022042815332660700_bib1","doi-asserted-by":"crossref","unstructured":"Abdi,  H., Dunlop,  J. 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