Efficacious IR System for Investigation in Digital Textual Data

S  Gowri    and G  S  Anandha Mala

doi:10.17485/ijst/2015/v8iS9/43102

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Efficacious IR System for Investigation in Digital Textual Data

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Indian Journal of Science and Technology

DOI: 10.17485/ijst/2015/v8iS9/43102

Year: 2015, Volume: 8, Issue: Supplementary 9, Pages: 1-7

Original Article

Efficacious IR System for Investigation in Digital Textual Data

S. Gowri ^1* and G. S. Anandha Mala²

¹Sathyabama University, Chennai, India; [email protected]
² St. Joseph's College of Engineering, Chennai, India; [email protected]

This work is licensed under a Creative Commons Attribution 4.0 International License.

Abstract

There are numerous imperative digitaltext based proofs, some of which are SMS (Short Message Services), messages, mails, chat logs, etc. The person who researches a case is fundamentally overflowed with information and he needs to invest all his profitable examination time, examining through the loud indexed lists and experiencing unimportant query items. Hence a system is initiated using digital textual data mining standards for configuration and execution, which enhances IIR (Intelligent Information Retrieval) viability in digital forensics. The framework analyzes the input corpus data with domain specific keywords after which search and ranking of the SMSs, based on the weight of the keywords of forensic interest is computed. This software is developed as a proof of concept with data mining and weighted search concepts.
Keywords: Digital Forensics, Digital Textual Data, IR, Keyword Ranking, Knowledge Mining, String Search