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Многоаспектная онтология электронных документов как основа функционирования информационной системы

An approach to designing and organization of information systems operation based on the processing of unstructured information presented in the electronic documents is proposed. Documents processing relies on its semantic indexing and inclusion in its additional metainformation. The paper presents a model of the document, allowing to formalize algorithms of intelligent processing documents and providing opportunities for integration document with ontological resources. Semantic indexing is based on a multidimensional ontology, which describes the structure and semantics of the document. Semantic index of document allows to apply agent-based approach for document processing, that allows to solve the problem of including business logic to documents. The system becomes more flexible, intelligent, adaptable to dynamic environments. The proposed approach allows to solve a wide range of tasks associated with the use of electronic documents in the information system at all stages of their life cycle. That makes possible to use term suggesting that the “document-oriented paradigm” to support the whole life cycle of information system.