NDLI: Keystroke timing analysis for individual identification in Japanese free text typing

Content Provider	IEEE Xplore Digital Library
Author	Samura, T. Nishimura, H.
Copyright Year	2009
Description	Author affiliation: Graduate School of Applied Informatics, University of Hyogo, Japan (Nishimura, H.) \|\| Department of Electrical and Computer Engineering, Akashi National College of Technology, Hyogo, Japan (Samura, T.)
Abstract	We developed Web-based typing software in order to collect keystroke data on a LAN, and investigated several characteristics of keystroke dynamics in Japanese free text typing. We performed experiments on 112 subjects, representing three groups according to the number of letters they could type in five minutes. In this experiment, we extracted the feature indices from the keystroke timing for each single letter and for two-letter combinations composed of consonant and vowel pairs in Japanese text. Based on an identification method using a weighted Euclid distance, personal identification for the three groups was evaluated and its high performance was confirmed in proportion to the typing level of the group.
Starting Page	3166
Ending Page	3170
File Size	334637
Page Count	5
File Format	PDF
ISBN	9784907764340
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-08-18
Publisher Place	Japan
Access Restriction	Subscribed
Rights Holder	SICE
Subject Keyword	Timing Biometrics Feature extraction Fingerprint recognition Retina Speech analysis Humans Educational institutions Informatics Local area networks Personal Identification Keystroke Dynamics Free Text
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Keystroke Dynamics for Individual Identification in Japanese Free Text Typing

Performance assessment in keystroke dynamics by combined profile documents for free text typing

Influence of Keyboard Difference on Personal Identification by Keystroke Dynamics in Japanese Free Text Typing

Are Digraphs Good for Free-Text Keystroke Dynamics?

Biometric authentication & identification through behavioral biometrics: A survey

Flick input authentication in Japanese free text entry on smartphones

Improving keystroke dynamics authentication system via multiple feature fusion scheme

Authentication personal

An Automated Iris Image Localization in Eye Images used for Personal Identification

Keystroke timing analysis for individual identification in Japanese free text typing

Similar Documents

Keystroke Dynamics for Individual Identification in Japanese Free Text Typing

Performance assessment in keystroke dynamics by combined profile documents for free text typing

Influence of Keyboard Difference on Personal Identification by Keystroke Dynamics in Japanese Free Text Typing

Are Digraphs Good for Free-Text Keystroke Dynamics?

Biometric authentication & identification through behavioral biometrics: A survey

Flick input authentication in Japanese free text entry on smartphones

Improving keystroke dynamics authentication system via multiple feature fusion scheme

Authentication personal

An Automated Iris Image Localization in Eye Images used for Personal Identification

Keystroke timing analysis for individual identification in Japanese free text typing