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A posterior evaluation algorithm of steganalysis accuracy inspired by residual co-occurrence probability.
Lina Wang
Yibo Xu
Liming Zhai
Yanzhen Ren
Bo Du
Published in:
Pattern Recognit. (2019)
Keyphrases
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co occurrence
posterior probability
k means
similarity measure
probabilistic model
expectation maximization
clustering method
em algorithm
named entities
semantic similarity
information gain