Why Natural Language Processing can be hard?

Following are my notes for the video lectures of IIT-K, NPTEL, NLP course. (Not orgnanized properly, will do them soon.) "Language is the foundation of civilization. It is the glue that holds a people together. It is the first weapon drawn in a conflict." - Arrival (2016). Problems in NLP : Ambiguity Open Domain Relation … Continue reading Why Natural Language Processing can be hard? →

A Cognitive study of Lexicons in Natural Language Processing.

What are Lexicons ? A word in any language is made of a root or stem word and an affix. These affixes are usually governed by some rules called orthographic rules. These orthographic rules define the spelling rules for a word composition in Morphological Parsing phase. A lexicon is a list of such stem words and … Continue reading A Cognitive study of Lexicons in Natural Language Processing. →