Natural Language Processing (NLP) — Flashcards
ICSE · Class 11 · Artificial Intelligence
45 flashcards for Natural Language Processing (NLP) (ICSE Class 11 Artificial Intelligence) to test yourself on key terms and facts.
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What is Natural Language Processing (NLP)?
Answer
Natural Language Processing is a sub-field of AI focused on enabling computers to understand and process human languages. It helps computers work with spoken and written language by extracting useful …
Why is NLP needed in Artificial Intelligence?
Answer
NLP is needed because human language is rich, flexible, and often ambiguous, while computers need clear and structured input. NLP helps machines read, understand, and make sense of language in a usefu…
What is natural language?
Answer
Natural language is language that is spoken and written by people. NLP tries to extract information from this spoken and written language using algorithms.
What is unstructured data in NLP?
Answer
Unstructured data is data that does not fit neatly into the row-and-column format of relational databases. Conversation text, comments, declarations, and tweets are examples of unstructured data.
What is the ultimate objective of NLP?
Answer
The ultimate objective of NLP is to read, decipher, understand, and make sense of human languages in a valuable manner. The goal is for computers to achieve human-like comprehension of text and langua…
Why is NLP difficult for computers?
Answer
NLP is difficult because computers traditionally need precise, unambiguous, structured language, while human speech is often ambiguous. Slang, regional dialects, social context, and unclear wording ma…
What does the character 's' represent in natural language rules?
Answer
The character 's' is an example of a low-level rule in natural language because it can signify plurality. This shows that even small details in language carry meaning.
What is text generation in NLP?
Answer
Text generation is a process where an AI system produces written content, imitating human language patterns and styles. It can create stories, poems, articles, summaries, and even code.
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