Cognitive scientists who build computational models of their work, as exemplified by the ACT-R and Soar research communities, have limited means of sharing knowledge: annual conferences and workshops, summer schools, and model code distributed via Web sites. The consequence is that results obtained by different groups are scattered across the Internet, making it difficult for researchers to obtain a comprehensive view of cognitive modeling research. The goal of my project is to develop a collaborative modeling environment for cognitive scientists in which they can develop and share models. The current system supports collaboration by providing a structured representation for ACT-R cognitive models using frames. The rationale for providing a structured representation for cognitive models is two-fold: it not only provides a mechanism for sharing models (i.e. via consistent APIs); it also enables the application of analytical techniques to cognitive models. As a proof of concept for the approach, a medium-scale modeling application has been developed, integrating an extension of ACT-R developed elsewhere, to solve synonym crossword puzzles.
| Identifer | oai:union.ndltd.org:NCSU/oai:NCSU:etd-11052009-142649 |
| Date | 24 November 2009 |
| Creators | Cornel, Reuben Francis |
| Contributors | Dr. James Lester, Dr. Christopher Healey, Dr. Robert St. Amant |
| Publisher | NCSU |
| Source Sets | North Carolina State University |
| Language | English |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | http://www.lib.ncsu.edu/theses/available/etd-11052009-142649/ |
| Rights | unrestricted, I hereby certify that, if appropriate, I have obtained and attached hereto a written permission statement from the owner(s) of each third party copyrighted matter to be included in my thesis, dis sertation, or project report, allowing distribution as specified below. I certify that the version I submitted is the same as that approved by my advisory committee. I hereby grant to NC State University or its agents the non-exclusive license to archive and make accessible, under the conditions specified below, my thesis, dissertation, or project report in whole or in part in all forms of media, now or hereafter known. I retain all other ownership rights to the copyright of the thesis, dissertation or project report. I also retain the right to use in future works (such as articles or books) all or part of this thesis, dissertation, or project report. |
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