Natural Language Processing

Topic - Natural Language Processing

[[Image:\|thumb\|170px\|center]]	ACE View
	ACE View is an ontology and rule editor that uses Attempto Controlled English (ACE) in order to create, view and edit OWL 2 ontologies and SWRL rulesets.

	ClojureTab
	USEFUL TOOL FOR KNOWLEDGE PROCESSING IN PROTEGE. The ClojureTab uses the Clojure programming language for simple programming in the Protege environment, on-the-fly debugging, and storing programs in Protege projects.

	DISCOWordSpaces
	DISCO Word Spaces is a tab widget for retrieving semantically similar words and collocations for a query word. The similarities have been computed on the basis of large text corpora for different languages and domains. DISCO Word Spaces helps at ontology building by suggesting similar and related words.

	Knowtator
	A general-purpose text annotation tool that is integrated with the Protege knowledge representation system.

	NaturalOWL
	NaturalOWL generates descriptions of individuals and classes from OWL ontologies that have been annotated with linguistic and user modeling resources expressed in RDF. Currently it supports English and Greek.

	OntoLing
	Facilitates linguistic enrichment of ontologies and includes an interface for WordNet (from 1.6 to 2.1) and DICT dictionaries. Check the home page for further details

The ontology generation plug-in includes

Generation of terms from natural language text (English or German) that can be retrieved from PubMed, the Web or from PDF documents
Domain-independent generation of natural language definitions
Discovery of siblings from existing terms with identical parent terms
Prediction of sub-class relationships
Automatic mapping of generated terms to existing ontologies using the BioPortal Web Service or the EBI Ontology Lookup Service

	TerMine Plugin
	The TerMine Plugin uses text mining tools to extract candidate terms from a corpus of text and provides an interface for rapidly bringing these terms into an OWL ontology.