60 search results - page 11 / 12 » A pruning-based approach for supporting Top-K join queries |
ICDE
2003
IEEE
14 years 7 months ago
2003
IEEE
Expressing complex OLAP queries using group-by, aggregation, and joins can be extremely difficult. As a result of this, many alternate ways of expressing such queries have been de...
CBMS
2002
IEEE
13 years 11 months ago
2002
IEEE
The need for systems that can stock, represent, and provide efficient retrieval facilities of images of particular interest is becoming very high in medicine. In this respect, a l...
LWA
2004
13 years 7 months ago
2004
Data mining on large relational databases has gained popularity and its significance is well recognized. However, the performance of SQL based data mining is known to fall behind ...
ICDE
2010
IEEE
14 years 5 months ago
2010
IEEE
Personalized database systems give users answers tailored to their personal preferences. While numerous preference evaluation methods for databases have been proposed (e.g., skylin...
VEE
2005
ACM
13 years 11 months ago
2005
ACM
Language mechanisms deserve language implementation effort. While this maxim has led to sophisticated support for language features specific to object-oriented, functional and lo...