Keystroke timing analysis for individual identification in Japanese free text typing
T Samura, H Nishimura - 2009 ICCAS-SICE, 2009 - ieeexplore.ieee.org
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 …
investigated several characteristics of keystroke dynamics in Japanese free text typing. We …
[HTML][HTML] Keyboard dependency of personal identification performance by keystroke dynamics in free text typing
Y Matsubara, T Samura, H Nishimura - Journal of information Security, 2015 - scirp.org
We have proposed some methods for feature extraction and identification that enable
identification of individuals through long-text input as an important topic in keystroke …
identification of individuals through long-text input as an important topic in keystroke …
Personal Identification and Authentication Based on Keystroke Dynamics in Japanese Long-Text Input
T Samura, H Nishimura - Continuous Authentication Using …, 2012 - igi-global.com
We have investigated several characteristics of keystroke dynamics in Japanese long-text
input. We performed experiments with 189 participants, classified into three groups …
input. We performed experiments with 189 participants, classified into three groups …
Keystroke dynamics for individual identification in japanese free text typing
T Samura, H Nishimura - SICE Journal of Control, Measurement …, 2011 - Taylor & Francis
We develop Web-based typing software in order to collect keystroke data on a LAN, and
investigate several characteristics of keystroke dynamics in Japanese free text typing. We …
investigate several characteristics of keystroke dynamics in Japanese free text typing. We …
Influence of keyboard difference on personal identification by keystroke dynamics in japanese free text typing
T Samura, H Nishimura - 2012 Fifth International Conference …, 2012 - ieeexplore.ieee.org
Biometrics is classified into verification and identification. Many researchers on the keystroke
dynamics have treated the verification of a fixed short password which is used for the user …
dynamics have treated the verification of a fixed short password which is used for the user …
Keystroke timing analysis for personal authentication in Japanese long text input
T Samura, H Nishimura - SICE Annual Conference 2011, 2011 - ieeexplore.ieee.org
We have investigated several characteristics of keystroke dynamics in Japanese long-text
input. We performed experiments with 189 participants, classified into three groups …
input. We performed experiments with 189 participants, classified into three groups …
Flick input authentication in Japanese free text entry on smartphones
T Samura, M Izumi, H Nishimura - 2014 Proceedings of the …, 2014 - ieeexplore.ieee.org
In recent years, highly functional mobile handsets called smartphones have become
increasingly widespread. This research investigates personal authentication by flick input of …
increasingly widespread. This research investigates personal authentication by flick input of …
Performance assessment in keystroke dynamics by combined profile documents for free text typing
T Samura, Y Matsubara… - The SICE Annual …, 2013 - ieeexplore.ieee.org
We have investigated several characteristics of the keystroke dynamics in Japanese free
text. In the previous studies, it was indicated that authentication accuracy could not achieve …
text. In the previous studies, it was indicated that authentication accuracy could not achieve …
[HTML][HTML] Profile Generation Methods for Reinforcing Robustness of Keystroke Authentication in Free Text Typing
Y Matsubara, T Samura, H Nishimura - Journal of Information Security, 2015 - scirp.org
We have investigated several characteristics of the keystroke authentication in Japanese
free text typing, and our methods have provided high recognition accuracy for high typing …
free text typing, and our methods have provided high recognition accuracy for high typing …
[PDF][PDF] Visualization of keystroke data and its interpretation
T Samura, K Tani, Y Ishida - Proceedings of Sixteenth …, 2011 - alife-robotics.co.jp
Keystroke data from keyboard input is time-series data and follows a fixed pattern. However,
it is difficult to intuitively grasp the meaning of the data. In this study, we investigated …
it is difficult to intuitively grasp the meaning of the data. In this study, we investigated …