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learning_theories:connectionism [2011/02/28 14:47] jpetrovic [General] |
learning_theories:connectionism [2011/03/02 10:41] jpetrovic [What is connectionism?] |
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===== What is connectionism? ===== | ===== What is connectionism? ===== | ||
- | Connectionism represents psychology's first comprehensive theory of learning(([[http://books.google.hr/books?id=bqo5A2nBwHYC&printsec=frontcover#v=onepage&q&f=false|Zimmerman, Barry J., and Dale H. Schunk. Educational psychology: a century of contributions. Routledge, 2003.]])). It was introduced by [[http://www.mnsu.edu/emuseum/information/biography/pqrst/spencer_herbert.html|Herbert Spencer]], [[http://plato.stanford.edu/entries/james/|William James]] and his student [[http://www.muskingum.edu/~psych/psycweb/history/thorndike.htm|Edward Thorndike]] in the very beginning of the 20th century. Connectionism was then **based on principles of associationism** which claimed that((W. Bechtel and Abrahamsen, A. Connectionism and the Mind: An Introduction to Parallel Processing in Networks. Blackwell, Cambridge, MA, 1991.)): | + | Connectionism represents psychology's first comprehensive theory of learning(([[http://books.google.hr/books?id=bqo5A2nBwHYC&printsec=frontcover#v=onepage&q&f=false|Zimmerman, Barry J., and Dale H. Schunk. Educational psychology: a century of contributions. Routledge, 2003.]])). It was introduced by [[http://www.mnsu.edu/emuseum/information/biography/pqrst/spencer_herbert.html|Herbert Spencer]], [[http://plato.stanford.edu/entries/james/|William James]] and his student [[http://www.muskingum.edu/~psych/psycweb/history/thorndike.htm|Edward Thorndike]] in the very beginning of the 20th century. Connectionism was then **based on principles of associationism** which claimed that(([[http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.86.7504&rep=rep1&type=pdf|Medler, David A. A Brief History of Connectionism. Neural Computing Surveys, 1(2), p18-72. 1998.]]))(([[http://books.google.hr/books?id=wFqlQgAACAAJ&dq=Connectionism+and+the+Mind:+An+Introduction+to+Parallel+Processing+in+Networks&hl=hr&ei=kKdrTdv3C5Sq8QPzs8W_BQ&sa=X&oi=book_result&ct=result&resnum=1&ved=0CCcQ6AEwAA|W. Bechtel and Abrahamsen, A. Connectionism and the Mind: An Introduction to Parallel Processing in Networks. Blackwell, Cambridge, MA, 1991.]])): |
- | * Mental elements or ideas become associated with one another through experience | + | * //Mental elements or ideas become associated with one another through experience// |
- | * Experience consists of such things as spatial and temporal contiguity and (dis)similarity of ideas | + | * //Experience consists of such things as spatial and temporal contiguity and (dis)similarity of ideas// |
- | * Complex ideas are composed and can be reduced to a set of simple ideas | + | * //Complex ideas are composed and can be reduced to a set of simple ideas// |
- | * Simple ideas are sensations | + | * //Simple ideas are sensations// |
- | * Simple additive rules are sufficient to predict complex ideas | + | * //Simple additive rules are sufficient to predict complex ideas// |
But connectionism **expands** this **ideas of associationism** by introducing ideas like [[:glossary#distributed_representations|distributed representations]] or supervised learning(([[http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.86.7504&rep=rep1&type=pdf|Medler, David A. A Brief History of Connectionism. Neural Computing Surveys, 1(2), p18-72. 1998.]])) and should not be confused with associationism. | But connectionism **expands** this **ideas of associationism** by introducing ideas like [[:glossary#distributed_representations|distributed representations]] or supervised learning(([[http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.86.7504&rep=rep1&type=pdf|Medler, David A. A Brief History of Connectionism. Neural Computing Surveys, 1(2), p18-72. 1998.]])) and should not be confused with associationism. |