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ICCV
2007
IEEE
14 years 7 months ago
2007
IEEE
Ricci flow is a powerful curvature flow method in geometric analysis. This work is the first application of surface Ricci flow in computer vision. We show that previous methods ba...
PODS
2008
ACM
14 years 5 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...
IPSN
2010
Springer
14 years 5 hour ago
2010
Springer
A key problem in sensor networks is to decide which sensors to query when, in order to obtain the most useful information (e.g., for performing accurate prediction), subject to co...
CASES
2004
ACM
13 years 10 months ago
2004
ACM
Abstract— In a direct-mapped instruction cache, all instructions that have the same memory address modulo the cache size, share a common and unique cache slot. Instruction cache ...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
Adaptive orthogonal frequency division multiple access (OFDMA) has recently been recognized as a promising technique for providing high spectral efficiency in future broadband wire...