23 search results - page 4 / 5 » Using a Genetic Algorithm for Editing k-Nearest Neighbor Cla... |
ICALP
2001
Springer
13 years 12 months ago
2001
Springer
Abstract. If the genetic maps of two species are modelled as permutations of (homologous) genes, the number of chromosomal rearrangements in the form of deletions, block moves, inv...
ICDAR
2003
IEEE
14 years 21 days ago
2003
IEEE
Classifying an unknown input is a fundamental problem in pattern recognition. A common method is to define a distance metric between patterns and find the most similar pattern i...
SIGIR
2005
ACM
14 years 29 days ago
2005
ACM
This paper describes an application of IR and text categorization methods to a highly practical problem in biomedicine, specifically, Gene Ontology (GO) annotation. GO annotation...
ISNN
2009
Springer
14 years 1 months ago
2009
Springer
In real-world applications, it has been observed that class imbalance (significant differences in class prior probabilities) may produce an important deterioration of the classifie...
SIGKDD
2002
13 years 7 months ago
2002
Genomics data has many properties that make it different from "typical" relational data. The presence of multi-valued attributes as well as the large number of null valu...