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Eiji Hayashi
Eiji Hayashi
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Verified email at hayashi.io - Homepage
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Cited by
Year
Casa: context-aware scalable authentication
E Hayashi, S Das, S Amini, J Hong, I Oakley
Proceedings of the Ninth Symposium on Usable Privacy and Security, 1-10, 2013
2172013
Use your illusion: secure authentication usable anywhere
E Hayashi, R Dhamija, N Christin, A Perrig
Proceedings of the 4th Symposium on Usable Privacy and Security, 35-45, 2008
2152008
A diary study of password usage in daily life
E Hayashi, J Hong
Proceedings of the 2011 annual conference on Human factors in computing …, 2011
1622011
Undercover: authentication usable in front of prying eyes
H Sasamoto, N Christin, E Hayashi
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems …, 2008
1572008
Goldilocks and the two mobile devices: going beyond all-or-nothing access to a device's applications
E Hayashi, O Riva, K Strauss, AJB Brush, S Schechter
Proceedings of the Eighth Symposium on Usable Privacy and Security, 1-11, 2012
1132012
RadarNet: Efficient gesture recognition technique utilizing a miniature radar sensor
E Hayashi, J Lien, N Gillian, L Giusti, D Weber, J Yamanaka, L Bedal, ...
Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems …, 2021
882021
Wave to me: user identification using body lengths and natural gestures
E Hayashi, M Maas, JI Hong
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems …, 2014
592014
Exploring capturable everyday memory for autobiographical authentication
S Das, E Hayashi, JI Hong
Proceedings of the 2013 ACM international joint conference on Pervasive and …, 2013
492013
Device locking with hierarchical activity preservation
S Schechter, AJB Brush, O Riva, K Strauss, E Hayashi
US Patent 8,732,822, 2014
462014
Security through a different kind of obscurity: evaluating distortion in graphical authentication schemes
E Hayashi, J Hong, N Christin
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems …, 2011
362011
Seamless authentication using radar
B Barbello, L Giusti, I Poupyrev, E Hayashi
US Patent 10,725,161, 2020
302020
WebTicket: Account Management Using Printable Tokens
E Hayashi, B Pendleton, F Ozenc, J Hong
Proceedings of the 2012 ACM annual conference on Human Factors in Computing …, 2012
272012
Smartphone-based radar system for determining user intention in a lower-power mode
L Giusti, I Poupyrev, E Hayashi, PM Amihood
US Patent 10,788,880, 2020
262020
TimeBlocks: "Mom, Can I Have Another Block of Time?"
E Hayashi, M Rau, ZH Neo, N Tan, S Ramasubramanian, E Paulos
Proceedings of the 2012 ACM annual conference on Human Factors in Computing …, 2012
202012
Radar-image shaper for radar-based applications
L Giusti, I Poupyrev, E Hayashi, PM Amihood, B Allen
US Patent 10,761,611, 2020
132020
Mobile device-based radar system for providing a multi-mode interface
E Hayashi, V Sachidanandam, L Giusti, J Lien, PM Amihood, I Poupyrev
US Patent 11,550,048, 2023
122023
Investigating collaborative mobile search behaviors
S Amini, V Setlur, Z Xi, E Hayashi, J Hong
Proceedings of the 15th international conference on Human-computer …, 2013
112013
New directions in multisensory authentication.
M Hasegawa, N Christin, E Hayashi
SOUPS, 2009
102009
Mobile device-based radar system for applying different power modes to a multi-mode interface
E Hayashi, V Sachidanandam, L Giusti, J Lien, PM Amihood, I Poupyrev
US Patent 11,175,718, 2021
92021
RadarHand: A Wrist-Worn Radar for On-Skin Touch-Based Proprioceptive Gestures
R Hajika, TS Gunasekaran, CDSY Haigh, YS Pai, E Hayashi, J Lien, ...
ACM Transactions on Computer-Human Interaction 31 (2), 1-36, 2024
62024
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