3098 search results - page 102 / 620 » Skyline-join in distributed databases |
APWEB
2008
Springer
14 years 9 days ago
2008
Springer
Information exchanges in P2P networks have become very popular in recent years. However, tracing how data circulates between peers and how data modifications are performed during t...
DEBU
2010
13 years 7 months ago
2010
Provenance is often used to validate data, by verifying its origin and explaining its derivation. When searching for "causes" of tuples in the query results or in genera...
VLDB
1989
ACM
14 years 2 months ago
1989
ACM
In this paper, we introduce Quasi Serializability, a correctness criterion for concurrency control in heterogeneous distributed database environments. A global history is quasi se...
ENC
2005
IEEE
14 years 3 months ago
2005
IEEE
We describe a compression technique for semistructured documents, called SCMPPM, which combines the Prediction by Partial Matching technique with Structural Contexts Model (SCM) t...
ISMIS
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. Discovering significant meta-information from document collections is a critical factor for knowledge distribution and preservation. This paper presents a system that im...