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  2. Sentence word - Wikipedia

    en.wikipedia.org/wiki/Sentence_word

    The structural version argues that children's “single word utterances are implicit expressions of syntactic and semantic structural relations.” There are three arguments used to account for the structural version of the holophrastic hypothesis: The comprehension argument, the temporal proximity argument, and the progressive acquisition argument.

  3. Bag-of-words model - Wikipedia

    en.wikipedia.org/wiki/Bag-of-words_model

    It disregards word order (and thus most of syntax or grammar) but captures multiplicity. The bag-of-words model is commonly used in methods of document classification where, for example, the (frequency of) occurrence of each word is used as a feature for training a classifier. [1] It has also been used for computer vision. [2]

  4. Immediate constituent analysis - Wikipedia

    en.wikipedia.org/wiki/Immediate_constituent_analysis

    The analysis concludes only when the tree has exhausted every unit. However, Zellig Harris in his structuralist approach also allows for exocentric constructions where the category of the whole constituent is not the same as the category of its individual parts. In other words, the overall structure does not inherit the category of its components.

  5. Constituent (linguistics) - Wikipedia

    en.wikipedia.org/wiki/Constituent_(linguistics)

    The one-substitution test replaces the test string with the indefinite pronoun one or ones. [9] If the result is acceptable, then the test string is deemed a constituent. Since one is a type of pronoun, one-substitution is only of value when probing the structure of noun phrases. In this regard, the test sentence from above is expanded in order ...

  6. Discourse analysis - Wikipedia

    en.wikipedia.org/wiki/Discourse_analysis

    Discourse analysis (DA), or discourse studies, is an approach to the analysis of written, spoken, or sign language, including any significant semiotic event. [ citation needed ] The objects of discourse analysis ( discourse , writing, conversation, communicative event ) are variously defined in terms of coherent sequences of sentences ...

  7. Information and communications technology - Wikipedia

    en.wikipedia.org/wiki/Information_and...

    Information and communications technology (ICT) is an extensional term for information technology (IT) that stresses the role of unified communications [1] and the integration of telecommunications (telephone lines and wireless signals) and computers, as well as necessary enterprise software, middleware, storage and audiovisual, that enable users to access, store, transmit, understand and ...

  8. Componential analysis - Wikipedia

    en.wikipedia.org/wiki/Componential_analysis

    Componential analysis is a method typical of structural semantics which analyzes the components of a word's meaning. Thus, it reveals the culturally important features by which speakers of the language distinguish different words in a semantic field or domain (Ottenheimer, 2006, p. 20).

  9. Explicit semantic analysis - Wikipedia

    en.wikipedia.org/wiki/Explicit_semantic_analysis

    Mathematically, this list is an N-dimensional vector of word-document scores, where a document not containing the query word has score zero. To compute the relatedness of two words, one compares the vectors (say u and v) by computing the cosine similarity,