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» Estimation of the Rate-Distortion Function
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TSP
2008
118views more  TSP 2008»
15 years 3 months ago
Approximating Functions From Sampled Fourier Data Using Spline Pseudofilters
Recently, new polynomial approximation formulas were proposed for the reconstruction of compactly supported piecewise smooth functions from Fourier data. Formulas for zero and firs...
Ana Gabriela Martínez, Alvaro R. De Pierro
117
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DM
2002
82views more  DM 2002»
15 years 3 months ago
Hilbert functions of ladder determinantal varieties
We outline the computation of an explicit formula for the Hilbert function of the ladder determinantal varieties defined by the vanishing of all minors of a fixed size of a rectang...
Sudhir R. Ghorpade
135
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ICIP
2005
IEEE
16 years 5 months ago
Novel likelihood estimation technique based on boosting detector
This paper presents novel likelihood estimation to be used for particle filter based object tracking. The likelihood estimation is built upon cascade object detector trained with ...
Haijing Wang, Peihua Li, Tianwen Zhang
138
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ICDM
2009
IEEE
163views Data Mining» more  ICDM 2009»
15 years 10 months ago
Kernel Conditional Quantile Estimation via Reduction Revisited
Quantile regression refers to the process of estimating the quantiles of a conditional distribution and has many important applications within econometrics and data mining, among ...
Novi Quadrianto, Kristian Kersting, Mark D. Reid, ...
104
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WSC
1997
15 years 5 months ago
Estimating and Simulating Poisson Processes with Trends or Asymmetric Cyclic Effects
We present a heuristic that provides a nonparametric estimate of the mean-value function of a nonhomogeneous Poisson process having a long-term trend or some cyclic effect(s) tha...
Michael E. Kuhl, Halim Damerdji, James R. Wilson