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Shawn William Ell - Publications

Affiliations: 
2003 University of California, Santa Barbara, Santa Barbara, CA, United States 
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27 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2021 Feng G, Gan Z, Yi HG, Ell SW, Roark CL, Wang S, Wong PCM, Chandrasekaran B. Neural dynamics underlying the acquisition of distinct auditory category structures. Neuroimage. 118565. PMID 34543762 DOI: 10.1016/j.neuroimage.2021.118565  0.448
2021 Hélie S, Shamloo F, Zhang H, Ell SW. The impact of training methodology and representation on rule-based categorization: An fMRI study. Cognitive, Affective & Behavioral Neuroscience. PMID 33825123 DOI: 10.3758/s13415-021-00882-0  0.486
2020 Ell SW, Smith DB, Deng R, Hélie S. Learning and generalization of within-category representations in a rule-based category structure. Attention, Perception & Psychophysics. PMID 32333374 DOI: 10.3758/S13414-020-02024-Z  0.548
2018 Hélie S, Shamloo F, Ell SW. The impact of training methodology and category structure on the formation of new categories from existing knowledge. Psychological Research. PMID 30368558 DOI: 10.1007/S00426-018-1115-3  0.502
2017 Hélie S, Shamloo F, Ell SW. The effect of training methodology on knowledge representation in categorization. Plos One. 12: e0183904. PMID 28846732 DOI: 10.1371/Journal.Pone.0183904  0.421
2017 Ell SW, Smith DB, Peralta G, Hélie S. The impact of category structure and training methodology on learning and generalizing within-category representations. Attention, Perception & Psychophysics. PMID 28584954 DOI: 10.3758/S13414-017-1345-2  0.506
2016 Hélie S, Turner BO, Crossley MJ, Ell SW, Ashby FG. Trial-by-trial identification of categorization strategy using iterative decision-bound modeling. Behavior Research Methods. PMID 27496174 DOI: 10.3758/S13428-016-0774-5  0.685
2015 Smith JD, Ell SW. One Giant Leap for Categorizers: One Small Step for Categorization Theory. Plos One. 10: e0137334. PMID 26332587 DOI: 10.1371/Journal.Pone.0137334  0.508
2015 Helie S, Ell SW, Filoteo JV, Maddox WT. Criterion learning in rule-based categorization: simulation of neural mechanism and new data. Brain and Cognition. 95: 19-34. PMID 25682349 DOI: 10.1016/J.Bandc.2015.01.009  0.666
2015 Hélie S, Ell SW, Ashby FG. Learning robust cortico-cortical associations with the basal ganglia: an integrative review. Cortex; a Journal Devoted to the Study of the Nervous System and Behavior. 64: 123-35. PMID 25461713 DOI: 10.1016/J.Cortex.2014.10.011  0.489
2014 McCoy SK, Hutchinson S, Hawthorne L, Cosley BJ, Ell SW. Is pressure stressful? The impact of pressure on the stress response and category learning. Cognitive, Affective & Behavioral Neuroscience. 14: 769-81. PMID 24129964 DOI: 10.3758/S13415-013-0215-1  0.333
2013 Ell SW. Targeted training of the decision rule benefits rule-guided behavior in Parkinson's disease. Cognitive, Affective & Behavioral Neuroscience. 13: 830-46. PMID 23743576 DOI: 10.3758/S13415-013-0176-4  0.375
2012 Ell SW, Ashby FG, Hutchinson S. Unsupervised category learning with integral-dimension stimuli. Quarterly Journal of Experimental Psychology (2006). 65: 1537-62. PMID 22506861 DOI: 10.1080/17470218.2012.658821  0.558
2012 Ell SW, Ashby GG. The impact of category separation on unsupervised categorization Attention, Perception, and Psychophysics. 74: 466-475. PMID 22069083 DOI: 10.3758/S13414-011-0238-Z  0.694
2011 Ell SW, Cosley B, McCoy SK. When bad stress goes good: increased threat reactivity predicts improved category learning performance. Psychonomic Bulletin & Review. 18: 96-102. PMID 21327364 DOI: 10.3758/S13423-010-0018-0  0.42
2010 Ell SW, Weinstein A, Ivry RB. Rule-based categorization deficits in focal basal ganglia lesion and Parkinson's disease patients. Neuropsychologia. 48: 2974-86. PMID 20600196 DOI: 10.1016/J.Neuropsychologia.2010.06.006  0.433
2009 Schnyer DM, Maddox WT, Ell S, Davis S, Pacheco J, Verfaellie M. Prefrontal contributions to rule-based and information-integration category learning. Neuropsychologia. 47: 2995-3006. PMID 19643119 DOI: 10.1016/J.Neuropsychologia.2009.07.011  0.683
2009 Ell SW, Ing AD, Maddox WT. Criterial noise effects on rule-based category learning: the impact of delayed feedback. Attention, Perception & Psychophysics. 71: 1263-75. PMID 19633342 DOI: 10.3758/App.71.6.1263  0.641
2008 Ell SW, Ivry RB. Cerebellar pathology does not impair performance on identification or categorization tasks. Journal of the International Neuropsychological Society : Jins. 14: 760-70. PMID 18764971 DOI: 10.1017/S1355617708081058  0.565
2006 Ell SW, Ashby FG. The effects of category overlap on information-integration and rule-based category learning. Perception & Psychophysics. 68: 1013-26. PMID 17153195 DOI: 10.3758/Bf03193362  0.568
2006 Ell SW, Marchant NL, Ivry RB. Focal putamen lesions impair learning in rule-based, but not information-integration categorization tasks. Neuropsychologia. 44: 1737-51. PMID 16635498 DOI: 10.1016/J.Neuropsychologia.2006.03.018  0.542
2005 Ashby FG, Ell SW, Valentin VV, Casale MB. FROST: a distributed neurocomputational model of working memory maintenance. Journal of Cognitive Neuroscience. 17: 1728-43. PMID 16269109 DOI: 10.1162/089892905774589271  0.628
2004 Ell SW, Ashby FG. Dynamical trajectories in category learning. Perception & Psychophysics. 66: 1318-40. PMID 15813197 DOI: 10.3758/Bf03195001  0.495
2003 Ashby FG, Ell SW, Waldron EM. Procedural learning in perceptual categorization. Memory & Cognition. 31: 1114-25. PMID 14704026 DOI: 10.3758/Bf03196132  0.717
2003 Ashby FG, Noble S, Filoteo JV, Waldron EM, Ell SW. Category learning deficits in Parkinson's disease. Neuropsychology. 17: 115-24. PMID 12597080 DOI: 10.1037/0894-4105.17.1.115  0.714
2002 Ashby FG, Ell SW. Single versus multiple systems of category learning: Reply to Nosofsky and Kruschke (2002) Psychonomic Bulletin & Review. 9: 175-180. DOI: 10.3758/Bf03196275  0.493
2001 Ashby FG, Ell SW. The neurobiology of human category learning. Trends in Cognitive Sciences. 5: 204-210. PMID 11323265 DOI: 10.1016/S1364-6613(00)01624-7  0.543
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