2501 search results - page 68 / 501 » Logics with Rank Operators |
EDBT
2008
ACM
16 years 25 days ago
2008
ACM
XML Schema awareness has been an integral part of the XQuery language since its early design stages. Matching XML data against XML types is the main operation that backs up XQuery...
104
Voted
ICDE
2010
IEEE
15 years 27 days ago
2010
IEEE
Abstract— Improving data quality is a time-consuming, laborintensive and often domain specific operation. A recent principled approach for repairing dirty database is to use dat...
136
click to vote
ECEASST
2008
15 years 23 days ago
2008
The OCL (Object Constraint Language) as part of the UML (Unified Modeling Language) is a rich language with different collection kinds (sets, multi-sets, sequences) and a large var...
203
click to vote
GIS
2008
ACM
16 years 1 months ago
2008
ACM
It has been pointed out repeatedly that spatial operations must be extended to include support for 3D and moving objects. The attempt to code by hand each spatial operation for ea...
97
Voted
IFSA
2003
Springer
15 years 5 months ago
2003
Springer
In this paper we use concepts from the lattice-based theory of morphological operators and fuzzy sets to develop generalized lattice image operators that are nonlinear convolutions...