1092 search results - page 167 / 219 » Personalized Presentation in Web-Based Information Systems |
190
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MM
2004
ACM
15 years 11 months ago
2004
ACM
Approximately 2 degrees in our 140 degree vision span has sharp vision. Many researchers have been fascinated by the idea of eyetracking integrated perceptual compression of an im...
164
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WPES
2003
ACM
15 years 11 months ago
2003
ACM
We present a model and protocol for anonymous credentials. Rather than using deterrents to ensure non-transferability, our model uses secure hardware with biometric authentication...
165
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CCS
2004
ACM
15 years 11 months ago
2004
ACM
It is widely believed that diversity in operating systems, software packages, and hardware platforms will decrease the virulence of worms and the effectiveness of repeated applic...
142
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CHI
2005
ACM
16 years 6 months ago
2005
ACM
We are developing a digital writing tool, Polymorphic Letters (PL), to investigate hand and pen movements as they may extend and enrich expression in written language. PL recogniz...
146
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CHI
2004
ACM
16 years 6 months ago
2004
ACM
Instant messaging (IM) in the workplace has proven to be a valuable tool for facilitating informal communication. Its benefits, however, are generally limited to times when users ...