CASPIAN JOURNAL

MANAGEMENT AND HIGH TECHNOLOGIES

Methods of adaptation of text information for persons with disabilities of perception impaired

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Orlova Yu.A. Methods of adaptation of text information for persons with disabilities of perception impaired // Caspian journal : management and high technologies. — 2015. — №4. — pp. 210-219.

Orlova Yu.A. - Ph.D. (Engineering), Ph.D. (Pedagogics), Associate Professor, Volgograd State Technical University, 28 Lenin Ave., Volgograd, 400005, Russian Federation, yulia.orlova@gmail.com

The work is devoted to the question of adaptation text information to persons with disabilities. Discusses the retrieval of the key entities from the texts thematically similar news articles and their visualization. To solve the problem of aggregating news selected algorithm shingles and its modification carried out regarding the introduction of parallel execution of operations comparison of values of hash functions. Presents several variants of this parallel implementation: using technologies like CUDA, Open CL and Google App Engine. The estimated parameters of the algorithm (time, acceleration achieved compared to sequential processing), in terms of the analysis of news texts. Presents software realization of complex analysis of news text, based on a combination of semantic analysis and subsequent annotation of text material with a view in its compressed form in the format of a Mind Map.

Key words: новостной текст, нечеткие дубликаты, шинглы, аннотирование, mind map, технологии распараллеливания вычислений, смысловой анализ, лица с ограниченными возможностями здоровья, CUDA, Open CL, Google App Engine, news text, fuzzy duplicates, shingles, annotati