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STOC
2004
ACM
110views Algorithms» more  STOC 2004»
16 years 6 months ago
On sums of independent random variables with unbounded variance, and estimating the average degree in a graph
We prove the following inequality: for every positive integer n and every collection X1, . . . , Xn of nonnegative independent random variables that each has expectation 1, the pr...
Uriel Feige
ISBI
2009
IEEE
16 years 1 months ago
Transrectal Ultrasound Prostate Biopsy Tracking with Efficient and Accurate Deformation Estimation
Prostate cancer is the most frequent cancer for men and the second cause of cancer death. Confirmation of cancer requires transrectal prostate biopsies. Tracking systems for tran...
Michael Baumann, Pierre Mozer, Vincent Daanen, Joc...
ICPR
2008
IEEE
16 years 29 days ago
Illumination transition image: Parameter-based illumination estimation and re-rendering
Varying illumination condition is a challenging problem for face recognition and synthesis. The illumination re-rendering technique allows aligning the illumination effects of fac...
Jianyi Liu, Nanning Zheng, Lei Xiong, Gaofeng Meng...
PIMRC
2008
IEEE
16 years 27 days ago
Decoding-based channel estimation for selective cooperation diversity protocols
— We describe and analyze Minimum Path Difference (MPD), a metric to improve threshold-based Selection Decodeand-Forward (SDF) protocols in cooperative wireless networks with cha...
Stefan Valentin, Tobias Volkhausen, Furuzan Atay O...
P2P
2007
IEEE
156views Communications» more  P2P 2007»
16 years 24 days ago
Completeness Estimation of Range Queries in Structured Overlays
Range queries are a very powerful tool in a wide range of data management systems and are vital to a multitude of applications. The hierarchy of structured overlay systems can be ...
Marcel Karnstedt, Kai-Uwe Sattler, Roman Schmidt