Results 41 to 50 of about 2,342,058 (290)
Signal Estimation with Additive Error Metrics in Compressed Sensing [PDF]
, 2013 Compressed sensing typically deals with the estimation of a system input from its noise-corrupted linear measurements, where the number of measurements is smaller than the number of input components.
Danielle Carmon +4 more
core +3 more sources
AxiomsIn Chuanming Zong’s program to attack Hadwiger’s covering conjecture, which is a longstanding open problem from Convex and Discrete Geometry, it is essential to estimate covering functionals of convex bodies effectively. Recently, He et al. and Yu et al.
Xiangyang Han, Senlin Wu, Longzhen Zhang
doaj +1 more source
An operational collocation based on the Bell polynomials for solving high order Volterra integro-differential equations [PDF]
Journal of Mahani Mathematical ResearchIn this paper, an operational matrix method based on the Bell polynomials has been presented to find approximate solutions of high-order Volterra integro-differential equations.
Najmeh Kasaei +2 more
doaj +1 more source
Estimation with Norm Regularization [PDF]
, 2015 Analysis of non-asymptotic estimation error and structured statistical recovery based on norm regularized regression, such as Lasso, needs to consider four aspects: the norm, the loss function, the design matrix, and the noise model.
Banerjee, Arindam +3 more
core
Nonparametric estimation of mean-squared prediction error in nested-error regression models
, 2005 Nested-error regression models are widely used for analyzing clustered data. For example, they are often applied to two-stage sample surveys, and in biology and econometrics.
Hall, Peter, Maiti, Tapabrata
core +1 more source
Local observers on linear Lie groups with linear estimation error dynamics [PDF]
, 2013 This paper proposes local exponential observers for systems on linear Lie groups. We study two different classes of systems. In the first class, the full state of the system evolves on a linear Lie group and is available for measurement.
Koldychev, Mikhail, Nielsen, Christopher
core +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Parents of children treated for acute lymphoblastic leukemia (ALL) often experience significant caregiver burden and disruption to their well‐being. While parent quality of life (QoL) during treatment is well characterized, little is known about outcomes during early survivorship.
Sara Dal Pra +3 more
wiley +1 more source
Position Estimation of Vehicle Based on Magnetic Marker: Time-Division Position Correction
Sensors, 2021 During the automatic driving of a vehicle, the vehicle’s positional information is important for vehicle driving control. If fixed-point land markers such as magnetic markers are used, the vehicle’s current position error can be calculated only when a ...
Yeun Sub Byun, Rag Gyo Jeong
doaj +1 more source
Error structures and parameter estimation [PDF]
, 2006 This article proposes a link between statistics and the theory of Dirichlet forms used to compute errors. The error calculus based on Dirichlet forms is an extension of classical Gauss' approach to error propagation.
Bouleau, Nicolas, Chorro, Christophe
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Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions
FEBS Letters, EarlyView.We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva +10 more
wiley +1 more source