504 search results - page 68 / 101 » Gossip-Based Computation of Aggregate Information |
148
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CHI
2010
ACM
16 years 14 days ago
2010
ACM
Click-based graphical passwords have been proposed as alternatives to text-based passwords, despite being potentially vulnerable to shoulder-surfing, where an attacker can learn p...
165
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SAC
2009
ACM
16 years 12 days ago
2009
ACM
Online feedback-based rating systems are gaining popularity. Dealing with collaborative unfair ratings in such systems has been recognized as an important but difficult problem. T...
166
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ISVC
2009
Springer
16 years 5 days ago
2009
Springer
Abstract. The drive for greater detail in scientific computing and digital photography is creating demand for ultra-resolution images and visualizations. Such images are best view...
148
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ICDCS
2006
IEEE
15 years 11 months ago
2006
IEEE
Event-driven distributed infrastructures are becoming increasingly important for information dissemination and application integration. We examine the problem of optimal resource ...
157
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IPPS
2002
IEEE
15 years 10 months ago
2002
IEEE
Most current work in data mining assumes that the database is static, and a database update requires rediscovering all the patterns by scanning the entire old and new database. Su...