КФУ. Карточка публикации. Deviations in the Zipf and Heaps laws in natural languages

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DEVIATIONS IN THE ZIPF AND HEAPS LAWS IN NATURAL LANGUAGES

Форма представления

Статьи в зарубежных журналах и сборниках

Год публикации

2014

Авторы, сотрудники КФУ

Бочкарев Владимир Владимирович, автор

Лернер Эдуард Юльевич, автор

Шевлякова Анна Владимировна, автор

Библиографическое описание на языке оригинала

Deviations in the Zipf and Heaps laws in natural languages. J. Phys.: Conf. Ser., 2014, V.490, 012009

Аннотация

This paper is devoted to verifying of the empirical Zipf and Hips laws in natural languages using Google Books Ngram corpus data. The connection between the Zipf and Heaps law which predicts the power dependence of the vocabulary size on the text size is discussed. In fact, the Heaps exponent in this dependence varies with the increasing of the text corpus. To explain it, the obtained results are compared with the probability model of text generation. Quasiperiodic variations with characteristic time periods of 60-100 years were also found.

Ключевые слова

Zipf law, Heaps law, Google Books Ngram

Название журнала

J. Phys. Conf. Series

URL

http://iopscience.iop.org/1742-6596/490/1/012009/pdf/1742-6596_490_1_012009.pdf

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https://repository.kpfu.ru/?p_id=95309

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Бочкарев Владимир Владимирович	ru_RU
dc.contributor.author	Лернер Эдуард Юльевич	ru_RU
dc.contributor.author	Шевлякова Анна Владимировна	ru_RU
dc.date.accessioned	2014-01-01T00:00:00Z	ru_RU
dc.date.available	2014-01-01T00:00:00Z	ru_RU
dc.date.issued	2014	ru_RU
dc.identifier.citation	Deviations in the Zipf and Heaps laws in natural languages. J. Phys.: Conf. Ser., 2014, V.490, 012009	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=95309	ru_RU
dc.description.abstract	J. Phys. Conf. Series	ru_RU
dc.description.abstract	This paper is devoted to verifying of the empirical Zipf and Hips laws in natural languages using Google Books Ngram corpus data. The connection between the Zipf and Heaps law which predicts the power dependence of the vocabulary size on the text size is discussed. In fact, the Heaps exponent in this dependence varies with the increasing of the text corpus. To explain it, the obtained results are compared with the probability model of text generation. Quasiperiodic variations with characteristic time periods of 60-100 years were also found.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Zipf law	ru_RU
dc.subject	Heaps law	ru_RU
dc.subject	Google Books Ngram	ru_RU
dc.title	Deviations in the Zipf and Heaps laws in natural languages	ru_RU
dc.type	Статьи в зарубежных журналах и сборниках	ru_RU