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ISBI
2011
IEEE
14 years 10 months ago
Sparse topological data recovery in medical images
For medical image analysis, the test statistic of the measurements is usually constructed at every voxels in space and thresholded to determine the regions of significant signals...
Moo K. Chung, Hyekyoung Lee, Peter T. Kim, Jong Ch...
ICWN
2007
15 years 8 months ago
CA Based Data Servicing In Cellular Mobile Network
—This work presents an efficient data service scheme for location dependent data/objects in a cellular mobile network. It is developed around the hardware structure of cellular ...
Sukanta Das, Sipra DasBit, Biplab K. Sikdar
DSS
2008
116views more  DSS 2008»
15 years 6 months ago
GRAnD: A goal-oriented approach to requirement analysis in data warehouses
Several surveys indicate that a significant percentage of data warehouses fail to meet business objectives or are outright failures. One of the reasons for this is that requiremen...
Paolo Giorgini, Stefano Rizzi, Maddalena Garzetti
ICA
2007
Springer
16 years 19 days ago
First Stereo Audio Source Separation Evaluation Campaign: Data, Algorithms and Results
This article provides an overview of the first stereo audio source separation evaluation campaign, organized by the authors. Fifteen underdetermined stereo source separation algor...
Emmanuel Vincent, Hiroshi Sawada, Pau Bofill, Shoj...
AAIM
2006
Springer
143views Algorithms» more  AAIM 2006»
16 years 14 days ago
A Compression-Boosting Transform for Two-Dimensional Data
We introduce a novel invertible transform for two-dimensional data which has the objective of reordering the matrix so it will improve its (lossless) compression at later stages. T...
Qiaofeng Yang, Stefano Lonardi, Avraham Melkman