Amigo Gene Ontology

The home of the Gene Ontology project on SourceForge, including ontology requests, software downloads, bug trackers, and much, much more.

ErmineJ performs analyses of gene sets in expression microarray data or other genome-wide data that results in rankings of genes. A typical goal is to determine whether particular biological pathways are "doing something interesting" in the data. The software is designed to be used by biologists...

FastSemSim is specially designed as a handy Python-based efficient implementation of a couple of semantic similarity measures. The main target of the project is to enable fast and easy calculation of similarity between proteins and genes using the Gene Ontology


Platforms: Windows

GO::View is a Perl module that creates a gif or png image for visualizing the GO DAG. This perl module generates a graphic that displays the parent and child relationships of a selected GO term. It also provides the visualization for the GO::TermFinder perl module created by the Stanford...


Platforms: *nix

MEFIT, also known as the Microarray Experiment Functional Integration Technology is developed as a system for microarray integration. Given any amount of microarray data, it predicts the probability of pairwise functional relationship for any gene pair within individual biological functions....


Platforms: Windows

Osprey is a software platform for visualization of complex interaction networks. Osprey builds data-rich graphical represetations from Gene Ontology (GO) annotated interactions maintained by the BioGRID.


Platforms: Windows, Mac, Solaris, Linux

Blast2GO?*A* is an ALL in ONE tool for functional annotation of (novel) sequences and the analysis of annotation data. Main Application Features are: Easy start up and low maintenance. Make sure you have JAVA, download Blast2GO from this site and start using the application. Updates are...


Platforms: Mac

Bio::Ontology::Relationship is a relationship for an ontology. SYNOPSIS $rel = Bio::Ontology::Relationship->new( -identifier => "16847", -subject_term => $subj, -object_term => $obj, -predicate_term => $pred ); This is a basic implementation of Bio::Ontology::RelationshipI. The...


Platforms: *nix

Bio::Ontology::GOterm is a representation of GO terms. SYNOPSIS $term = Bio::Ontology::GOterm->new ( -go_id => "GO:0016847", -name => "1-aminocyclopropane-1-carboxylate synthase", -definition => "Catalysis of ...", -is_obsolete => 0, -comment => "" ); $term->add_definition_references(...


Platforms: *nix

Bio::Ontology::Ontology is a standard implementation of an Ontology. SYNOPSIS use Bio::Ontology::Ontology; # create ontology object my $ont = Bio::Ontology::Ontology->new(-name => "OBF"); # add terms, relationships ... my $bp = Bio::Ontology::Term->new(-name => "Bioperl"); my $obf =...


Platforms: *nix

GENE Graph Export Engine is an advanced XML exporter. GENE Graph Export Engine is a complex convertor/framework for multi-namespace XML transforming and exporting. It is able to convert various XML types including SVG, DocBook, MathML, XSL-FO, and their combinations into a wide area of output...


Platforms: *nix

OntologyEngineI is a Perl interface a minimal Ontology implementation should satisfy. This describes the minimal interface an ontology query engine should provide. It intentionally doesnt make explicit references to the ontology being a DAG, nor does it mandate that the ontology be a...


Platforms: *nix

It is an application focused on the ontology modeling ot the experimental factors in ArrayExpress.The application is used also in the constructing of mappings to multiple existing domain specific ontologies, such as Disease Ontology.


Platforms: Windows, Mac, *nix, Perl, BSD Solaris

This program is a parser that abstract a data structure from a given Entrez Gene record, and users of the parser can decide what to do/extract from the data structure. Perl Entrez Gene Parser project provides Perl parsers for NCBI's Entrez Gene based on regular expression, Parse::RecDescent,...


Platforms: Windows, Mac, *nix, Perl, BSD Solaris

ORE (Ontology Rule Editor) is a platform-independent application to manage the use of inference rules defined on a model represented by an ontology. ORE offers a easy, well-guided and intiutive GUI to define and test these inference rules.


Platforms: *nix

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Platforms: Mac

Conrad is both a high performance Conditional Random Field engine which can be applied to a variety of machine learning problems and a specific set of models for gene prediction using semi-Markov CRFs.


Platforms: Windows, Mac, Linux

Disease Gene Profiler (DGP) comprises of a set of (bioinformatics) tools that can be used to identify the genes underlying susceptibility to common multifactorial diseases (such as diabetes, asthma and cancer) using freely available datasources.


Platforms: Windows, Mac, Linux

Perl Entrez Gene Parser project provides Perl parsers for NCBI's Entrez Gene based on regular expression, Parse::RecDescent, Parse::Yapp and Perl-byacc. Some can parse human genome annotations in minutes. Documentation and user guides are provided.


Platforms: Windows, Mac, Linux

Gene-Environment iNteraction Simulator 2 (GENS2) simulates interactions among two genetic and one environmental factor and also allows for epistatic interactions. GENS2 is based on data with realistic patterns of linkage disequilibrium, and imposes no limitations either on the number of...


Platforms: Windows, Mac, Linux