7168 search results - page 570 / 1434 » A Factorization Approach to Grouping |
195
click to vote
DAWAK
2003
Springer
16 years 9 days ago
2003
Springer
We introduce a new method for optimization of SQL queries with nested subqueries. The method is based on the idea of Boolean aggregates, aggregates that compute the conjunction or ...
154
click to vote
EDOC
2002
IEEE
16 years 22 hour ago
2002
IEEE
Inter-organisational applications require improved support from middleware services. This paper analyses the management requirements of multidomain applications, covering both tec...
216
click to vote
ECCV
1998
Springer
15 years 11 months ago
1998
Springer
Region-based image segmentation techniques make use of similarity in intensity, color and texture to determine the partitioning of an image. The powerful cue of contour continuity ...
157
click to vote
CAISE
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. Most of today's business applications have to deal with automated workflows. In this paper, we argue that the blackboard pattern can be used to create an architectur...
165
Voted
ICIAP
2007
ACM
15 years 11 months ago
2007
ACM
We describe a new decomposition algorithm for twodimensional, polygonal shapes. The algorithm first finds a set of overlapping ribbon-like subshapes ("ribbons") by group...