CogComp's Natural Language Processing Libraries and Demos: Modules include lemmatizer, ner, pos, prep-srl, quantifier, question type, relation-extraction, similarity, temporal normalizer, tokenizer, transliteration, verb-sense, and more.
RDRPOSTagger is a robust and easy-to-use toolkit for POS and morphological tagging. It employs an error-driven approach to automatically construct tagging rules in the form of a binary tree.
ReVerb is a program that automatically identifies and extracts binary relationships from English sentences. ReVerb is designed for Web-scale information extraction, where the target relations cannot be specified in advance and speed is important.
OpenRegex is written by Michael Schmitz at the Turing Center . It is licensed under the lesser GPL. Please see the LICENSE file for more details.
The main features of knowitall/openregex are: Java NLP Libraries.
Open-source alternatives to knowitall/openregex include: cogcomp/cogcomp-nlp — CogComp's Natural Language Processing Libraries and Demos: Modules include lemmatizer, ner, pos, prep-srl, quantifier,… datquocnguyen/rdrpostagger — RDRPOSTagger is a robust and easy-to-use toolkit for POS and morphological tagging. It employs an error-driven… knowitall/reverb — ReVerb is a program that automatically identifies and extracts binary relationships from English sentences. ReVerb is…