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Watermarking text document based on statistic property of part of speech string

An algorithm resolving nonlinear entropy equation with multivariable was described and proved firstly,then a new scheme where a text document is marked by accommodating probability distribution of certain part of speech strings to entropy constitutes the watermark was designed.Watermark function in...

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Библиографические подробности
Главные авторы: DAI Zu-xu1, HONG Fan1, CUI Guo-hua1, FU Min2
Формат: Artigo
Язык:Chinês
Опубликовано: Editorial Department of Journal on Communications 2007-01-01
Серии:Tongxin xuebao
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Online-ссылка:http://www.joconline.com.cn/thesisDetails?columnId=74659259&Fpath=home&index=0
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