148 search results - page 21 / 30 » Propagating XML Constraints to Relations |
COMCOM
2007
13 years 7 months ago
2007
Real-time transmission over asymmetric satellite IP links is challenging, since satellite systems commonly exhibit long propagation delays, while bandwidth asymmetry often enforce...
VLDB
2002
ACM
13 years 7 months ago
2002
ACM
We present a novel framework for mapping between any combination of XML and relational schemas, in which a high-level, userspecified mapping is translated into semantically meanin...
COSIT
2001
Springer
14 years 1 days ago
2001
Springer
Abstract. The Double Cross calculus has been proposed for the purpose of navigation based on qualitative information about spatial configurations. Up until now, however, no result...
CVIU
2004
13 years 7 months ago
2004
We present a new representation and recognition method for human activities. An activity is considered to be composed of action threads, each thread being executed by a single act...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
Abstract. The deformation of applicable surfaces such as sheets of paper satisfies the differential geometric constraints of isometry (lengths and areas are conserved) and vanishin...