2294 search results - page 233 / 459 » From Path Graphs to Directed Path Graphs |
213
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GIS
2009
ACM
16 years 4 months ago
2009
ACM
Map-matching is the process of aligning a sequence of observed user positions with the road network on a digital map. It is a fundamental pre-processing step for many applications...
229
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ICRA
2008
IEEE
15 years 9 months ago
2008
IEEE
— Image-based navigation paradigms have recently emerged as an interesting alternative to conventional modelbased methods in mobile robotics. In this paper, we augment the existi...
154
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VISUALIZATION
2005
IEEE
15 years 8 months ago
2005
IEEE
The Multi Triangulation framework (MT) is a very general approach for managing adaptive resolution in triangle meshes. The key idea is arranging mesh fragments at different resolu...
130
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GRC
2008
IEEE
15 years 4 months ago
2008
IEEE
Graph-theory-based approaches have been used with great success when analyzing abstract properties of natural and artificial networks. However, these approaches have not factored...
124
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ICDM
2007
IEEE
15 years 9 months ago
2007
IEEE
We consider the problem of elastic matching of sequences of real numbers. Since both a query and a target sequence may be noisy, i.e., contain some outlier elements, it is desirab...