Sciweavers

6431 search results - page 900 / 1287
» Model Building by Resolution
Sort
View
139
Voted
JODL
2000
114views more  JODL 2000»
15 years 4 months ago
Integrating ontologies and thesauri for RDF schema creation and metadata querying
In this paper we present a new approach for building metadata schemas by integrating existing ontologies and structured vocabularies (thesauri). This integration is based on the s...
Bernd Amann, Irini Fundulaki, Michel Scholl
113
Voted
IJCM
2002
68views more  IJCM 2002»
15 years 4 months ago
Computing an Optimal Hatching Direction in Layered Manufacturing
In Layered Manufacturing (LM), a prototype of a virtual polyhedral object is built by slicing the object into polygonal layers, and then building the layers one after another. In ...
Jörg Schwerdt, Michiel H. M. Smid, Man Chung ...
ML
2002
ACM
146views Machine Learning» more  ML 2002»
15 years 4 months ago
Kernel Matching Pursuit
Matching Pursuit algorithms learn a function that is a weighted sum of basis functions, by sequentially appending functions to an initially empty basis, to approximate a target fu...
Pascal Vincent, Yoshua Bengio
PAMI
2002
103views more  PAMI 2002»
15 years 4 months ago
Digital Curves in 3D Space and a Linear-Time Length Estimation Algorithm
We consider simple digital curves in a 3D orthogonal grid as special polyhedrally bounded sets. These digital curves model digitized curves or arcs in three-dimensional euclidean ...
Thomas Bülow, Reinhard Klette
VLDB
2002
ACM
125views Database» more  VLDB 2002»
15 years 4 months ago
Self-tuning Database Technology and Information Services: from Wishful Thinking to Viable Engineering
Automatic tuning has been an elusive goal for database technology for a long time and is becoming a pressing issue for modern E-services. This paper reviews and assesses the advan...
Gerhard Weikum, Axel Mönkeberg, Christof Hass...