1654 search results - page 116 / 331 » Ontology Based Query Processing in Database Management Syste... |
148
Voted
SIGMOD
2000
ACM
15 years 8 months ago
2000
ACM
Testing an SQL database system by running large sets of deterministic or stochastic SQL statements is common practice in commercial database development. However, code defects oft...
139
Voted
ICDE
1994
IEEE
15 years 7 months ago
1994
IEEE
In applications like nancial trading, scheduling, manufacturing and process control, time based predicates in queries and rules are very important. There is also a need to de ne ...
207
click to vote
GIS
2006
ACM
16 years 4 months ago
2006
ACM
This paper presents a query optimizer module based on cost estimation that chooses the best filtering step algorithm to perform a specific spatial join operation. A set of express...
144
Voted
DMSN
2004
ACM
15 years 9 months ago
2004
ACM
Recent years have witnessed a rapidly growing interest in query processing in sensor and actuator networks. This is mainly due to the increased awareness of query processing as th...
128
Voted
VLDB
2001
ACM
15 years 8 months ago
2001
ACM
In recent years, several methods have been proposed for implementing interactive similarity queries on multimedia databases. Common to all these methods is the idea to exploit use...