2100 search results - page 124 / 420 » Relational Topographic Maps |
158
Voted
TVCG
2008
15 years 2 months ago
2008
Mesh parameterization is a fundamental technique in computer graphics. The major goals during mesh parameterization are to minimize both the angle distortion and the area distortio...
142
Voted
PODS
2008
ACM
16 years 4 months ago
2008
ACM
In the study of data exchange one usually assumes an openworld semantics, making it possible to extend instances of target schemas. An alternative closed-world semantics only move...
126
Voted
PODS
2006
ACM
16 years 4 months ago
2006
ACM
A schema mapping is a specification that describes how data structured under one schema (the source schema) is to be transformed into data structured under a different schema (the...
168
Voted
DGO
2003
15 years 5 months ago
2003
Semantic heterogeneity of information is a major barrier of information and system interoperability. Defining ontology of data and mapping ontologies among heterogeneous informati...
159
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IWCIA
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. In this paper, we address the problem of computing a canonical representation of an n-dimensional combinatorial map. To do so, we define two combinatorial map signatures...