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An object model for natural language document. (English) Zbl 1009.68166

The author defines an object model of a text. Structural and manipulative aspects of the model are presented. Model supports text in its general sense, which comprises structural, syntactic, semantic, orthographic, stylistic properties of both the underlying natural language and the text itself. Extended class algebra is defined as a basis for manipulative part of the model. Set of classes is proved to be closed under the operations of the extended class algebra.

MSC:

68T50 Natural language processing