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NATURAL LANGUAGE PROCESSING.pptx
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- 2. Contents • What isNLP • How does NLP work • NLP techniques • Best Language for NLP • Conclusion
- 3. NLP Natural languageprocessing (NLP) is a branch of artificial intelligence tha t helps computers understand, inter pret and manipulate human languag e. NLP draws from many disciplines, in cluding computer science and comp utational linguistics, in its pursuit to fill the gap between human commu nication and computer understandi ng.
- 4. How does NLPwork? • NLP involves the reading and understanding of spoken or w ritten language through the m edium of a computer. • Through natural language proce ssing computers learn to accura tely manage and apply overall li nguistic meaning to text excerp ts like phrases or sentences.
- 5. NLP Techniques • NamedEntity Recognition (NER) • Tokenization • Stemming and Lemmatization • Bag of words • Natural language generation • Sentiment analysis • Sentence segmentation
- 10. Best Language forNLP • Python is the leading coding lang uage for NLP because of its simple s yntax, structure and rich text proces sing tool. • NLP is about developing applicati ons and services that are able to un derstand human languages.Some pr actical examples of NLP are speech r ecognition.
- 11. Conclusion • NLP hasclose ties with Artificial Intelligence.Some problem s in NLP are solved by AI and vise -versa. • NLP is a field of computer science and AI that focuses main ly on the interaction among computers and humans.
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