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102
Voted
RSKT
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. A fundamental data modeling problem in geographical information systems and spatial database systems refers to an appropriate treatment of the vagueness or indeterminacy ...
DCG
2002
14 years 11 months ago
2002
In this paper we study the topology of transversals to a family of convex sets as a subset of a Grassmanian manifold. This topology seems to be ruled by a combinatorial structure w...
DASFAA
1993
IEEE
15 years 3 months ago
1993
IEEE
: Entities in engineering design databases need to evolve in both structure and behavior. Such a need is not well addressed by object-oriented data models based on the class concep...
77
Voted
ICPR
2002
IEEE
16 years 5 days ago
2002
IEEE
The video segmentation problem can be regarded as a problem of detecting the fundamental video units (shots). Due to different ways of linking two consecutive shots this task turn...
84
Voted
HICSS
2005
IEEE
15 years 4 months ago
2005
IEEE
Continuing innovations in information and communication technologies offer powerful tools for building digital government but, at the same time, in many environments they have lea...