Unicode search of dirty data, or: How I learned to stop worrying and love Unicode Technical Standard #18

Autor:	Jon Stewart, Joel Uckelman
Rok vydání:	2013
Předmět:	Dirty data Information retrieval Computer science Digital forensics Character encoding computer.software_genre Unicode Computer Science Applications Medical Laboratory Technology Search engine Data mining Regular expression Law computer Unicode font Binary Ordered Compression for Unicode
Zdroj:	Digital Investigation. 10:S116-S125
ISSN:	1742-2876
DOI:	10.1016/j.diin.2013.06.013
Popis:	This paper discusses problems arising in digital forensics with regard to Unicode, character encodings, and search. It describes how multipattern search can handle the different text encodings encountered in digital forensics and a number of issues pertaining to proper handling of Unicode in search patterns. Finally, we demonstrate the feasibility of the approach and discuss the integration of our developed search engine, lightgrep, with the popular bulk_extractor tool.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::36cee23376036da52b4bb4c0d62c606a https://doi.org/10.1016/j.diin.2013.06.013 Zobrazit plný text záznamu Full Text from ScienceDirect