380 search results - page 29 / 76 » Trajectory Based Behavior Analysis for User Verification |
121
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JISE
2007
15 years 3 months ago
2007
Query expansion is extensively applied in information retrieval systems, such as search engines. Most conventional approaches to query expansion have been developed based on textua...
110
Voted
SIGSOFT
2005
ACM
16 years 4 months ago
2005
ACM
Previous work has proven typestates to be useful for modeling protocols in object-oriented languages. We build on this work by addressing substitutability of subtypes as well as i...
161
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ISMAR
2003
IEEE
15 years 8 months ago
2003
IEEE
In this paper, we present a wearable Augmented Reality (AR) system with personal positioning based on walking locomotion analysis that allows a user to freely move around indoors ...
141
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ISMAR
2003
IEEE
15 years 8 months ago
2003
IEEE
In this paper, we propose a method of personal positioning for a wearable Augmented Reality (AR) system that allows a user to freely move around indoors and outdoors. The user is ...
155
Voted
WWW
2010
ACM
15 years 3 months ago
2010
ACM
In this paper, we undertake a large-scale study of online user behavior based on search and toolbar logs. We propose a new CCS taxonomy of pageviews consisting of Content (news, p...