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A Distributed Clust...
A Distributed Clustering Algorithm
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- Hulth, Nils (författare)
- Lund University,Lunds universitet,Kognitionsvetenskap,Filosofiska institutionen,Institutioner,Humanistiska och teologiska fakulteterna,Cognitive Science,Department of Philosophy,Departments,Joint Faculties of Humanities and Theology
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Grenholm, P (författare)
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(creator_code:org_t)
- 1998
- Engelska.
- Relaterad länk:
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Abstract
Ämnesord
Stäng
- A new algorithm for clustering is presented --- the Distributed Clustering Algorithm (DCA). It is designed to be incremental and to work in a real-time situation, thus making it suitable for robotics and in models of concept formation. The DCA starts with one cluster (or rather prototype at the center of the cluster), successively adding prototypes and distributing them according to data density until a certain criteria is fulfilled. This criteria is that new prototypes do not add enough extra precision in the representation of the data. A local measure called emph{roundness} is used to predict how much extra precision a new prototype will add.
Ämnesord
- HUMANIORA -- Filosofi, etik och religion -- Filosofi (hsv//swe)
- HUMANITIES -- Philosophy, Ethics and Religion -- Philosophy (hsv//eng)
Nyckelord
- Cognitive Studies
Publikations- och innehållstyp
- ovr (ämneskategori)
- vet (ämneskategori)