Todd Maddox

Peer-Reviewed Conference Proceedings Todd Maddox Davis, T., Love, B.C., & Maddox, W.T. (2007). Translating from perceptual to cognitive coding. Proceedings of the 29th Annual Meeting of the Cognitive Science Society.  [ .pdf ]  Saggar, M., Markman, A.B., Maddox, W.T. & Miikkulainen, R. (2007). Toward a computational model of the motivation-learning interface. Proceedings of the 29th Annual Meeting of the Cognitive Science Society.  [ .pdf ]  Nomura, E.M. Maddox, W.T., & Reber, P.J. (2007). Mathematcial models of visual category learing enhance fMRI data analysis. Proceedings of the 29th Annual Meeting of the Cognitive Science Society.  [ .pdf ] Matt Jones Jones, M., Maddox, W.T.  Love, B.C.  (2005). Stimulus generalization in category learning. Proceedings of the 27th Annual Meeting of the Cognitive Science Society, 1066-1071.  [ .pdf ]  Jones, M., Maddox, W.T.  Love, B.C.  (2006). The role of similarity in generalization. Proceedings of the 28th Annual Meeting of the Cognitive Science Society.  [ .pdf ] Poster Presentations Todd Maddox Ell, S.W., Weinstein, A., Filoteo, J.V., Maddox, W.T., & Ivry, R.B.  (2007).  Selective attention demand mediates rule-based categorization deficits in focal basal ganglia lesion patients. Poster presented at the Annual Meeting of the Cognitive Neuroscience Society, New York City, New York, May, 2007.  [ .pdf ] Davis, S., Schnyer, D., Ell, S.W., Maddox, W.T., & Verfaellie, M.  (2007).  Impaired rule-based category learning in patients with damage to prefrontal cortex. Poster presented at the Annual Meeting of the Cognitive Neuroscience Society, New York City, New York, May, 2007.  [ .pdf ] Filoteo, J.V., Maddox, W.T., Salmon, D.P., Ing, A.D., & Song, D.D.  (2007).  Procedural-based category learning in patients with Parkinson’s disease. Poster presented at the Annual Meeting of the Cognitive Neuroscience Society, New York City, New York, May, 2007.  [ .pdf ] Nomura, E.M., Maddox, W.T., Gitelman, D.R., Parrish, T.B., Mesulam, M.M., & Reber, P.J.  (2007).  Trial-by-trial computational model of category learning applied to fMRI data. Poster presented at the Annual Meeting of the Cognitive Neuroscience Society, New York City, New York, May, 2007.  [ .pdf ] Narvaez, L. Markman, A.B., & Maddox.  (2007).  Negative stereotypes produce better performance in frontal-mediated classification learning. Poster Presentation. Neural Systems of Social Behavior Conference.  May 12, 2007.  Austin, TX.  [ .pdf ] Maddox, W.T., Filoteo, J.V., & Baldwin, G.C.  (2006).  Flexible processing in procedural-based categorization.  Cognitive Neuroscience Society meeting, April 8-11, 2006, San Francisco, CA.[ .pdf ] Dasa Zeithamova Zeithamova, D., Filoteo, J.V., Simmons, A., Maddox, W.T., & Paulus, M.  (2007).  Category learning systems: Combining behavior, computational model and fMRI. Poster presented at the Annual Meeting of the Cognitive Neuroscience Society, New York City, New York, May, 2007.  Zeithamova, D. & Maddox, W.T. (2005). On the generality of working memory task effects on category learning. Cognitive neuroscience Society meeting, April 9-12, 2005, New York, NY .  [ .pdf ]   Zeithamova, D. & Maddox, W.T. (2006). The role of visuo-spatial and verbal working memory in rule-based category learning. Cognitive Neuroscience Society meeting, April 8-11, 2006, San Francisco, CA.  [ .pdf ] Zeithamova, D. & Maddox, W.T.  (2006).  Visuo-spatial and verbal working memory in unidimensional and conjunctive category learning.  Society for neuroscience annual meeting, October 14-18, 2006.   Darrell Worthy Worthy, D.A., Filoteo, J.V., & Maddox, W.T.  (2007).  Consolidation and Retention in Procedural-Based Categorization. Poster presented at the Annual Meeting of the Cognitive Neuroscience Society, New York City, New York, May, 2007.  [ .pdf ] Worthy, D.A., Maddox, W.T., & Markman, A.B.  (2007).  Dissociable Effects of Social Pressure on Frontal- and Striatal-Mediated Classification Learning: Choking and Excelling Under Pressure. Poster Presentation. Neural Systems of Social Behavior Conference.  May 12, 2007.  Austin, TX.  [ .pdf ] Worthy, D.A., Maddox, W.T., & Markman, A.B.  (2007).  Choking and Excelling Under Pressure in Novices and Experts.  Poster Presentation.  45th Annual Meeting of the Psychonomic Society. November 17, 2006.  Houston, TX.  [ .pdf ] Bink, M. L., Clark, M., Dailey, S. B., & Worthy, D.A. (2004)  Prospective Memory Depends on Cue-Action Contingencies.  Talk presented at 45th Annual Meeting of the Psychonomic Society. November 18, 2004. Minneapolis, MN. Scott Lauritzen Lauritzen, J.S. & Maddox, W.T.  (2005)  Toward a Deeper Understanding of the Involvement of the Caudate Nucleus in Perceptual Category Learning.  Society for Neuroscience 35th Annual Meeting 2005, Washington, D.C.  [ .ppt ] Stote, D.L., Lauritzen, J.S., Lantrip, C.M., & Maddox, W.T.  (2005)  The Effect of Chronic Methamphetamine Use on Category Learning.  Society for Neuroscience 35th Annual Meeting 2005, Washington, D.C.  [ .ppt ] Grant Baldwin   Baldwin, G.C., Markman, A.B., & Maddox, W.T. (2004). Approach and avoidance in category learning: Merging research on motivation and category learning. Psychonomics, 2004.  [ .pdf ] Baldwin, G.C., Maddox, W.T., & Markman, A.B. (2005). Motivational influences on rule-based category learning. Psychonomics, 2005.  [ .pdf ] Lectures Todd Maddox Maddox, W.T., & Markman, A.B.  (2007).  Choking and Excelling Under Pressure.  [ .ppt ]  Maddox, W.T., & Markman, A.B.  (2007).  The influence of motivation on human categorzation and decision making.  Presented at the Gazzaniga Summer Institute in Cognitive Neuroscience, UCSB, July 4, 2007.  [ .ppt ] Psychonomics Society Meeting in Vancouver, BC, November, 2003. (.htm) Summer Institute in Cognitive Sciences on Categorization, July 2003, Part 1 of 2 (.pdf) (Presented at the University of Quebec, Montreal, by Dr. Greg Ashby.) Summer Institute in Cognitive Sciences on Categorization, July 2003, Part 2 of 2 (.htm) (Presented at the University of Quebec, Montreal, by Dr. Todd Maddox.) Cognitive Neuroscience Society, March 2003 (.htm) Psychonomics 2002 (.htm) Psychonomics 2001 (.pdf)   Dasa Zeithamova Zeithamova, D.  Linking Cognition to Neural Systems:  A Computational Cognitive Neuroscience Approach.  Presented at ONDCP review of the UT Imaging Research Center, Austin, TX, November 2005. Working memory effects in rule-based category learning.  Presented at Cognition & Perception Area Seminar, University of Texas at Austin, May 5, 2006. Darrell Worthy Worthy, D.A., Choking and Excelling Under Pressure in Novices and Experts.  Talk presented at University of Texas Cognition and Perception Area Seminar.  November 10, 2006. Austin, TX. [ .pdf]