Atallah et al. ( 2001b ) and Topkara et al. ( 2006a ) attained the embedding capacity of 0.5 bits per sentence with the syntactic transformation method .
natural language processing for information assurance and security an overview and implementations
Mikhail J Atallah Craig J McDonough Victor Raskin Sergei Nirenburg
After embedding the secret message , modified deep structure forms are converted into the surface structure format via language generation tools . Atallah et al. ( 2001b ) and Topkara et al. ( 2006a ) attained the embedding capacity of 0.5 bits per sentence with the syntactic transformation method .
@@CITATIONb ) and Topkara et al. ( 2006a ) attained the embedding capacity of 0.5 bits per sentence with the syntactic transformation method .