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PE
2006
Springer
145views Optimization» more  PE 2006»
13 years 8 months ago
Closed form solutions for mapping general distributions to quasi-minimal PH distributions
Approximating general distributions by phase-type (PH) distributions is a popular technique in stochastic analysis, since the Markovian property of PH distributions often allows a...
Takayuki Osogami, Mor Harchol-Balter
SEMWEB
2007
Springer
14 years 2 months ago
Structure Preserving Semantic Matching
Abstract The most common matching applications, e.g., ontology matching, focus on the computation of the correspondences holding between the nodes of graph structures (e.g., concep...
Fausto Giunchiglia, Mikalai Yatskevich, Fiona McNe...
ICCV
2009
IEEE
1849views Computer Vision» more  ICCV 2009»
15 years 1 months ago
Simultaneous Color Consistency and Depth Map Estimation for Radiometrically Varying Stereo Images
In this paper, we propose a new method that infers accurate depth maps and color-consistent images between radiometrically varying stereo images, simultaneously. In general, stereo...
Yong Seok Heo (Seoul National University), Kyoung ...
COMPGEOM
2003
ACM
14 years 1 months ago
Finding a curve in a map
Given a polygonal curve and a geometric graph, we describe an efficient algorithm to find a path in the graph which is most similar to the curve, using the well-known Fr´echet d...
Carola Wenk, Helmut Alt, Alon Efrat, Lingeshwaran ...
TRIDENTCOM
2005
IEEE
14 years 1 months ago
Wireless Link SNR Mapping Onto An Indoor Testbed
To facilitate a broad range of experimental research on novel protocols and application concepts, we employ an indoor wireless testbed to emulate the performance of the real-world...
Jing Lei, Roy D. Yates, Larry J. Greenstein, Hang ...