1231 search results - page 134 / 247 » Updatable Zero-Knowledge Databases |
175
Voted
SIGMOD
2009
ACM
15 years 11 months ago
2009
ACM
This paper addresses the problem of monitoring the k nearest neighbors to a dynamically changing path in road networks. Given a destination where a user is going to, this new quer...
152
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SIGMOD
2007
ACM
15 years 11 months ago
2007
ACM
An important problem for many location-based applications is the continuous evaluation of proximity relations among moving objects. These relations express whether a given set of ...
129
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SIGMOD
2011
ACM
14 years 1 months ago
2011
ACM
Advances in hardware have enabled many long-running applications to execute entirely in main memory. As a result, these applications have increasingly turned to database technique...
184
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ICDE
2001
IEEE
16 years 14 days ago
2001
IEEE
We consider the problems of computing aggregation queries in temporal databases, and of maintaining materialized temporal aggregate views efficiently. The latter problem is partic...
72
Voted
ICPR
2000
IEEE
16 years 5 days ago
2000
IEEE
Content-based image retrievalsystems use low-levelfeatures like color and texturefor image representation. Given these representationsasfeature vectors, similarity between images ...