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SCP
2002
77views more  SCP 2002»
13 years 9 months ago
Quantitative IT portfolio management
We present a quantitative approach for IT portfolio management. This is an approach that CMM level 1 organizations can use to obtain a corporate wide impression of the state of th...
Chris Verhoef
CSDA
2007
84views more  CSDA 2007»
13 years 9 months ago
Mixtures of spatial and unstructured effects for spatially discontinuous health outcomes
This paper proposes mixture models for spatially adaptive smoothing of health event data (e.g. mortality or illness totals). Such models allow for spatial pooling of strength but a...
Peter Congdon
TSP
2010
13 years 4 months ago
Covariance estimation in decomposable Gaussian graphical models
Graphical models are a framework for representing and exploiting prior conditional independence structures within distributions using graphs. In the Gaussian case, these models are...
Ami Wiesel, Yonina C. Eldar, Alfred O. Hero
ISCAS
2007
IEEE
112views Hardware» more  ISCAS 2007»
14 years 4 months ago
A New Statistical Approach for Glitch Estimation in Combinational Circuits
— Low-power consumption has become a highly important concern for synchronous standard-cell design, and consequently mandates the use of low-power design methodologies and techni...
Ahmed Sayed, Hussain Al-Asaad
ICASSP
2011
IEEE
13 years 1 months ago
Continuous pilot based adaptive estimation for IDMA systems on underwater acoustic channels
Two adaptive receivers for jointly detecting active users in an interleave division multiple access (IDMA) system are considered for highly dispersive underwater acoustic channels...
Salah Aliesawi, Charalampos C. Tsimenidis, Bayan S...