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  2. Natural-language programming - Wikipedia

    en.wikipedia.org/wiki/Natural-language_programming

    Natural-language programming (NLP) is an ontology-assisted way of programming in terms of natural-language sentences, e.g. English. [1] A structured document with Content, sections and subsections for explanations of sentences forms a NLP document, which is actually a computer program.

  3. CYK algorithm - Wikipedia

    en.wikipedia.org/wiki/CYK_algorithm

    The worst case running time of CYK is (| |), where n is the length of the parsed string and |G| is the size of the CNF grammar G. This makes it one of the most efficient algorithms for recognizing general context-free languages in practice. Valiant (1975) gave an extension of the CYK algorithm.

  4. English grammar - Wikipedia

    en.wikipedia.org/wiki/English_grammar

    In English, objects and complements nearly always come after the verb; a direct object precedes other complements such as prepositional phrases, but if there is an indirect object as well, expressed without a preposition, then that precedes the direct object: give me the book, but give the book to me.

  5. Phrase structure rules - Wikipedia

    en.wikipedia.org/wiki/Phrase_structure_rules

    This sentence was constructed by Noam Chomsky as an illustration that phrase structure rules are capable of generating syntactically correct but semantically incorrect sentences. Phrase structure rules break sentences down into their constituent parts. These constituents are often represented as tree structures (dendrograms). The tree for ...

  6. Sentence diagram - Wikipedia

    en.wikipedia.org/wiki/Sentence_diagram

    A practical grammar: In which words, phrases & sentences are classified according to their offices and their various relationships to each another. Cincinnati: H. W. Barnes & Company. Reed, A. and B. Kellogg (1877). Higher Lessons in English. Reed, A. and B. Kellogg (1896). Graded Lessons in English: An Elementary English Grammar. ISBN 1-4142 ...

  7. E-Prime - Wikipedia

    en.wikipedia.org/wiki/E-Prime

    E-Prime (short for English-Prime or English Prime, [1] sometimes É or E′) denotes a restricted form of English in which authors avoid all forms of the verb to be.. E-Prime excludes forms such as be, being, been, present tense forms (am, is, are), past tense forms (was, were) along with their negative contractions (isn't, aren't, wasn't, weren't), and nonstandard contractions such as ain't ...

  8. Generalized phrase structure grammar - Wikipedia

    en.wikipedia.org/wiki/Generalized_Phrase...

    For example, in the sentence "The dog runs", "runs" is seen as dominating "dog" since it is the main focus of the sentence. This view stands in contrast to dependency grammars , which base their assumed structure on the relationship between a single word in a sentence (the sentence head) and its dependents.

  9. Comparison of programming languages (syntax) - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_programming...

    Inline vs. prologue – an inline comment follows code on the same line and a prologue comment precedes program code to which it pertains; line or block comments can be used as either inline or prologue; Support for API documentation generation which is outside a language definition