2902 search results - page 131 / 581 » A database of local fields |
DBISP2P
2003
Springer
15 years 3 months ago
2003
Springer
In this paper we give a robust logical and computational characterisation of peer-to-peer (p2p) database systems. We first define a precise model-theoretic semantics of a p2p sys...
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ICCI
1993
15 years 2 months ago
1993
Locking and timestamping are two popular approaches to concurrency control in databases systems. Although more than a dozen analytic performance studies of locking techniques have...
GI
2000
Springer
15 years 1 months ago
2000
Springer
Data consistency in transactional federations is a key requirement of advanced E-service applications on the Internet, such as electronic auctions or real-estate purchase. Federat...
NAR
1998
14 years 9 months ago
1998
The RNA editing process in protozoan parasites is controlled by small RNA molecules known as guide RNAs (gRNAs). The gRNA database is a comprehensive compilation of published guid...
ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper examines the problem of database organization and retrieval based on computing metric pairwise distances. A low-dimensional Euclidean approximation of a high-dimensiona...