11 Feb 2004*
CS 3243 - Optional Lecture - NLP
5
Fundamentals of Language
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Formal language: A (possibly infinite) set of strings
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Grammar: A finite set of rules that specifies a
language
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Rewrite rules
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nonterminal symbols (S, NP, etc)
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terminal symbols (he)
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S
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NP VP
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NP
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Pronoun
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Pronoun
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he
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