873 search results - page 53 / 175 » Updates and View Maintenance |
VLDB
1990
ACM
14 years 1 months ago
1990
ACM
: The problem of view updatesin deductive databasesis studiedby casting this in anaturally associatedabductive framework.It is shownthat this abductiveapproachdeals successfully, i...
JELIA
2000
Springer
14 years 1 months ago
2000
Springer
Abstract. Among others, Alferes et al. (1998) presented an approach for updating logic programs with sets of rules based on dynamic logic programs. We syntactically redefine dynami...
CN
2010
13 years 10 months ago
2010
Distributed hash tables (DHTs) are very efficient for querying based on key lookups. However, building huge term indexes, as required for IR-style keyword search, poses a scalabil...
NAR
2000
13 years 9 months ago
2000
The AMmtDB database (http://bio-www.ba.cnr.it:8000/ srs6/ ) has been updated by collecting the multi-aligned sequences of Chordata mitochondrial genes coding for proteins and tRNA...
IEAAIE
2004
Springer
14 years 3 months ago
2004
Springer
This paper proposes extending semi-supervised learning by allowing an ongoing interaction between a user and the system. The extension is intended to not only to speed up search fo...