1231 search results - page 40 / 247 » Updatable Zero-Knowledge Databases |
169
Voted
VLDB
2009
ACM
16 years 5 days ago
2009
ACM
In this paper, we study the problem of continuous monitoring of reverse k nearest neighbor queries. Existing continuous reverse nearest neighbor monitoring techniques are sensitive...
120
Voted
DEXA
2008
Springer
15 years 2 months ago
2008
Springer
We address the problem of maintaining continuous skyline queries efficiently over dynamic objects with d dimensions. Skyline queries are an important new search capability for mult...
AAAI
2008
15 years 2 months ago
2008
In several applications of logic programming and Transaction Logic, such as, planning, trust management and independent Semantic Web Services, an action might produce incomplete f...
166
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SIGMOD
2007
ACM
16 years 18 days ago
2007
ACM
This paper investigates a class of transform queries proposed by XQuery Update [6]. A transform query is defined in terms of XML update syntax. When posed on an XML tree T, it ret...
120
Voted
SIGMOD
2001
ACM
16 years 18 days ago
2001
ACM
As XML has developed over the past few years, its role has expanded beyond its original domain as a semantics-preserving markup language for online documents, and it is now also t...