Q1
What does NLP stand for?
ANatural Language Processing
BNew Learning Process
CNational Language Programme
DNumeric Logic Processing
CBSEClass 9 (CBSE)Artificial IntelligenceCh 5 · Topic 1
Understanding Natural Language Processing Basics
Natural Language Processing (NLP) is a field of AI that enables computers to understand, interpret, and generate human language, both writte
Core concept
NLP allows computers to perform tasks like translating languages, understanding spoken commands, summarising text, and detecting the sentiment (positive or negative) in text.
How it works
NLP systems break down language into smaller parts, analysing grammar, word meanings, and context to understand what a sentence or phrase truly means.
Why it matters
Common applications of NLP include chatbots that answer customer questions, voice assistants that understand spoken commands, and translation apps like Google Translate.
Key detail
NLP faces challenges too, like understanding sarcasm, slang, or ambiguous sentences, since human language can be complex and context-dependent.
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• NLP enables computers to understand and generate human language.
• NLP can translate languages and summarise text.
• NLP can detect sentiment in text.
• NLP systems analyse grammar, word meanings and context.
• Chatbots use NLP to answer questions.
• Voice assistants use NLP to understand commands.
• Translation apps like Google Translate use NLP.
• NLP faces challenges like sarcasm and ambiguous sentences.