Search Results for author: Beata Megyesi

Found 4 papers, 0 papers with code

Matching Keys and Encrypted Manuscripts

no code implementations WS (NoDaLiDa) 2019 Eva Pettersson, Beata Megyesi

Historical cryptology is the study of historical encrypted messages aiming at their decryption by analyzing the mathematical, linguistic and other coding patterns and their historical context.

Identifying Cleartext in Historical Ciphers

no code implementations LT4HALA (LREC) 2022 Maria-Elena Gambardella, Beata Megyesi, Eva Pettersson

In historical encrypted sources we can find encrypted text sequences, also called ciphertext, as well as non-encrypted cleartexts written in a known language.

Cryptanalysis

Towards Privacy by Design in Learner Corpora Research: A Case of On-the-fly Pseudonymization of Swedish Learner Essays

no code implementations COLING 2020 Elena Volodina, Yousuf Ali Mohammed, Sandra Derbring, Arild Matsson, Beata Megyesi

The process includes three steps: identification of personal information in an unstructured text, labeling for a category, and pseudonymization.

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