Documentation
This program returns a semantic similarity score between two concepts.
Modules
A suite of Perl modules that implement a number of semantic similarity measures. The measures use the UMLS-Interface module to access the UMLS to generate similarity scores between concepts.
Perl module for computing semantic relatedness of concepts in the UMLS by simple edge counting.
Perl module for computing semantic relatedness of concepts in the Unified Medical Language System (UMLS) using the method described by Jiang and Conrath 1997.
Perl module for computing semantic relatedness of concepts in the Unified Medical Language System (UMLS) using the method described by Leacock and Chodorow (1998).
Perl module for computing semantic relatedness of concepts in the Unified Medical Language System (UMLS) using the method described by Lin 1998.
Perl module for computing semantic relatedness of concepts in the Unified Medical Language System (UMLS) using the method described by Nguyen and Al-Mubaid (2006)
Perl module for computing semantic similarity of concepts in the UMLS by simple edge counting.
Perl module for computing semantic relatedness of concepts in the Unified Medical Language System (UMLS) using the random method which just assigns a random number between zero and one as the similarity score.
Perl module for computing semantic relatedness of concepts in the Unified Medical Language System (UMLS) using the method described by Resnik 1995.
Perl module for computing semantic relatedness of concepts in the Unified Medical Language System (UMLS) using the method described by Wu and Palmer (1994).
Provides
in lib/dbif.pm