Supervised machine learning is widely used in natural language processing and, based on the extensive OntoNotes sense tagged data, we have a state-of-the-art WSD system for English verbs that ...

Natural Language Understanding (NLU) is a field of artificial intelligence (AI) that focuses on helping computers understand and interpret human language in a way that is meaningful. Instead of just ...

In Rachel Patron’s “Language 101” column, she lists no-no’s for Democrats who are engaged in debate. One real biggie, she cautions, is: “Never ask for the ‘definition’ of something, as in how do you ...

Ontology: A formal, explicit specification of how to represent the objects, concepts, and other entities in a particular system, as well as the relationships between them Natural-language processing ...

This paper presents an algorithm for comparing the structure of content within texts based on mathematical notions derived from graph theory and semantic notions of the conceptual parse. This ...