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ICPR
2008
IEEE
14 years 11 months ago
Quantitative abdominal fat estimation using MRI
This paper introduces a new method for automatic quantification of subcutaneous, visceral and nonvisceral internal fat from MR-images acquired using the two point Dixon technique ...
Olof Dahlqvist Leinhard, Andreas Johansson, Joakim...
WWW
2006
ACM
14 years 10 months ago
A browser for browsing the past web
We describe a browser for the past web. It can retrieve data from multiple past web resources and features a passive browsing style based on change detection and presentation. The...
Adam Jatowt, Yukiko Kawai, Satoshi Nakamura, Yutak...
STOC
2002
ACM
118views Algorithms» more  STOC 2002»
14 years 10 months ago
On the advantage over a random assignment
: We initiate the study of a new measure of approximation. This measure compares the performance of an approximation algorithm to the random assignment algorithm. This is a useful ...
Johan Håstad, Srinivasan Venkatesh
DCC
2004
IEEE
14 years 9 months ago
Computing Rate-Distortion Optimized Policies for Streaming Media with Rich Acknowledgments
We consider the problem of rate-distortion optimized streaming of packetized media over the Internet from a server to a client using rich acknowledgments. Instead of separately ac...
Jacob Chakareski, Bernd Girod
SAC
2009
ACM
14 years 4 months ago
Adaptive burst detection in a stream engine
Detecting bursts in data streams is an important and challenging task. Due to the complexity of this task, usually burst detection cannot be formulated using standard query operat...
Marcel Karnstedt, Daniel Klan, Christian Pöli...