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Модель вторинних некорельованих семантичних полів для анализу текстових даних

The model of derived uncorrelated semantic fields generated by the method of principal components and singular decomposition of the matrix of semantic fields frequencies has been considered. This model describes a new semantic space with orthonormal basis of displaying text documents. The dimension...

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Bibliographic Details
Date:2014
Main Author: Pavlyshenko, B. M.
Format: Article
Language:Ukrainian
Published: The National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute" 2014
Online Access:http://journal.iasa.kpi.ua/article/view/33341
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Journal Title:System research and information technologies

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System research and information technologies

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