Zajac, Pavol Ciphertext language identification. (English) Zbl 1159.94375 J. Electr. Eng. 57, No. 7/S, 26-29 (2006). Summary: We analyze \(n\)-gram distributions, their applicability in cryptanalysis, and automatic language detection of text documents encrypted by a classical substitution cipher. MSC: 94A60 Cryptography 68T50 Natural language processing PDFBibTeX XMLCite \textit{P. Zajac}, J. Electr. Eng. 57, No. 7/S, 26--29 (2006; Zbl 1159.94375)