856 search results - page 50 / 172 » A New Approach to Modular Database Systems |
KDD
1997
ACM
14 years 25 days ago
1997
ACM
In this paper, we describe the JAM system, a distributed, scalable and portable agent-based data mining system that employs a general approach to scaling data mining applications ...
SAC
2005
ACM
14 years 2 months ago
2005
ACM
In this paper, we describe a new approach for mining concept associations from large text collections. The concepts are short sequences of words that occur frequently together acr...
SIGMOD
2005
ACM
14 years 2 months ago
2005
ACM
One of the most powerful features of SQL is the use of nested queries. Most research work on the optimization of nested queries focuses on aggregate subqueries. However, the solut...
EDBT
2000
ACM
14 years 1 months ago
2000
ACM
Database systems support recovery, providing high database availability. However, database applications may lose work because of a server failure. In particular, if a database serv...
VLDB
1992
ACM
14 years 22 days ago
1992
ACM
Research in temporal databases has mainly focused on defining temporal data models by extending existing models, and developing access structures for temporal data. Little has bee...