Noiseless Steganography

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JOKESTEGA

Automatic Joke Generation-Based Steganography Methodology

This chapter presents a novel steganography methodology, namely Automatic Joke Generation-Based Steganography (Jokestega) Methodology that pursues textual jokes in order to hide messages [28]. Basically, Jokestega methodology takes advantage of recent advances in Automatic Joke Generation (AJG) techniques to automate the generation of textual steganographic cover. In a corpus of jokes, one may judge a number of documents to be the same joke although letters, locations, and other details are different. Generally, jokes and puns can be retold with totally different vocabularies, while still retaining their identities. Therefore, Jokestega pursues the common variations among ...