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ICPR
2008
IEEE
15 years 4 months ago
A fuzzy c-means algorithm using a correlation metrics and gene ontology
A fuzzy c-means algorithm was adapted for analyzing microarray data. The adaptation consisted of initialization of fuzzy centroids using gene ontology information and the use of P...
Mingrui Zhang, Terry M. Therneau, Michael A. McKen...
ICPR
2008
IEEE
15 years 4 months ago
Pattern vectors from the Ihara zeta function
This paper shows how to construct pattern vectors from the Ihara zeta function for the purposes of characterizing graph structures. To avoid the risk of sampling the meaningless i...
Peng Ren, Richard C. Wilson, Edwin R. Hancock
ICANN
2007
Springer
15 years 4 months ago
Towards Understanding of Natural Language: Neurocognitive Inspirations
Neurocognitive processes responsible for representation of meaning and understanding of words are investigated. First a review of current knowledge about word representation, recen...
Wlodzislaw Duch, Pawel Matykiewicz, John Pestian
CCGRID
2005
IEEE
15 years 3 months ago
Semi-automated preservation and archival of scientific data using semantic grid services
Addressing the long term preservation issues associated with scientific data is a complex challenge compounded by: the scale and multidisciplinary nature of the problem; the wide ...
J. Hunter, S. Choudhury
ITCC
2005
IEEE
15 years 3 months ago
Using Formal Concept Analysis to Establish Model Dependencies
models evolve at different levels of abstraction, from the requirements specification to development of the source code. The models underlying this process are related and their ...
Igor Ivkovic, Kostas Kontogiannis