Please enable JavaScript.
Coggle requires JavaScript to display documents.
Natural Language Processing (Challenges (Phonology, Morphology, Lexicon,…
Natural Language Processing
Meaning
Ability to interact like humans
Challenges
Phonology
Morphology
Lexicon
Syntax
Semantics
Discourse Analysis
Pragmatics
Paraphrase
Summarize
Dialogue
History
Turing "computer machinery and intelligence" test in 1950s
Georgetown Experiment- auto translation from Russian to english in 1954
Eliza - (Weizenbaum) psychotherapist in 1960s
Conceptual Ontologies - the nature of being
Complex hand-written(programmed) rules, then machine learning algorithm used in 1980s
chatterbots - Jabberwacky, ALICE
Understanding
Linguistics
Computer Science
Mostly Solved
Spam Filtering
Open Character Recognition
Named Entity Recognition
Part -of-speech Tagging
Google Calendar
Grammatical Analysis of Sentence
Conference Resolution
Sentiment Analysis