@inproceedings{fd763d9640504771aad1a5693416570f,
title = "STBS: A statistical algorithm for steganalysis of translation-based steganography",
abstract = "Translation-Based Steganography is a secure text steganographic algorithm. In this paper, we present a novel statistical algorithm for steganalysis of Translation-Based Steganography (STBS). We first show that there are fewer high-frequency words in stegotexts than in normal texts. We then design a preprocessor to refine all the given texts to expand the frequency differences between normal texts and stegotexts. 12 dimensional feature vectors sensitive to frequency are derived from the refined texts. We finally use a SVM classifier to classify given texts to normal texts and stegotexts. A series of experiments is given to demonstrate the performance of STBS.",
keywords = "STBS, SVM, natural language steganography, steganalysis, text, translation-based steganography",
author = "Peng Meng and Liusheng Hang and Zhili Chen and Yuchong Hu and Wei Yang",
year = "2010",
doi = "10.1007/978-3-642-16435-4\_16",
language = "英语",
isbn = "364216434X",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
pages = "208--220",
booktitle = "Information Hiding - 12th International Conference, IH 2010, Revised Selected Papers",
note = "12th International Conference on Information Hiding, IH 2010 ; Conference date: 28-06-2010 Through 30-06-2010",
}