3098 search results - page 288 / 620 » Skyline-join in distributed databases |
164
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SIGMOD
2004
ACM
16 years 6 months ago
2004
ACM
We present the Priority R-tree, or PR-tree, which is the first R-tree variant that always answers a window query using O((N/B)1-1/d + T/B) I/Os, where N is the number of ddimensio...
185
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SIGMOD
2002
ACM
16 years 6 months ago
2002
ACM
Semantic Web Enabled Web Services (SWWS) will transform the web from a static collection of information into a distributed device of computation on the basis of Semantic Web techn...
179
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PODS
2003
ACM
16 years 6 months ago
2003
ACM
The emerging paradigm of electronic services promises to bring to distributed computation and services the flexibility that the web has brought to the sharing of documents. An und...
221
Voted
PODS
2006
ACM
16 years 6 months ago
2006
ACM
In this paper, we give a simple scheme for identifying approximate frequent items over a sliding window of size n. Our scheme is deterministic and does not make any assumption on ...
170
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EDBT
2008
ACM
16 years 6 months ago
2008
ACM
We introduce a fine grained access control mechanism for Peer-to-Peer collaborations. It is based on the local access control components of the participants. The peers export thei...