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Showing 1 to 20 of 824 for “"Truncated"”.
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Truncated Bayesian nonparametrics
… thus allowing explicit representation. However, truncated sequential representations have been developed only for a small number of priors in Bayesian nonparametrics, and the order they impose on the traits creates identifiability issues in the streaming, distributed setting. This thesis provides …
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Estimation in truncated distributions
… from which the observations came is said to be truncated. Estimation of the parameters from truncated distributions has been an open field for research. This thesis examines the developments which have taken place in this area, giving the major writers and the methods used by them to obtain …
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Properties of truncated Toeplitz operators
We discuss the multiplication of truncated Toeplitz operators: or TTOs) on backward shift invariant subspaces of the Hardy space of the unit disc. Specifically we discuss when the product of two TTOs is itself a TTO, finding an equivalent to a similar result of Brown and Halmos for ordinary …
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Residual analysis and truncated observations
Not available
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Estimating the Parameters of Truncated Distributions
… the estimation of the parameters of some special truncated distributions. If the sample observations are restricted to the interval {O, T} with T known, then it is well known in the literature that the method of maximum likelihood fails to provide a finite estimate, for the mean of an exponential …
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Helical Antennas with Truncated Spherical Geometry
… In addition to the hemispherical geometry, truncated double spherical helices are also examined. Radiation properties of the proposed antennas are studied both theoretically and experimentally. The wire antenna code ESP (electromagnetic surface patch), which is based on the method of …
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Estimation in Truncated Exponential Family of Distributions
<p>Estimating the parameters of a truncated distribution is a well known problem in statistical inference. The non-existence of the maximum likelihood estimator (m.l.e.) with positive probability in certain truncated distributions is not well known. To mention a few results in the literature:</p> …
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PATHOGENIC MECHANISMS OF TRUNCATED TITIN IN DILATED CARDIOMYOPATHY
… heterozygous titin truncations. To determine if truncated titin was present in these hearts, we used allele specific proteomic mapping of titin, immunoblotting, and a patient specific anti-truncated titin frameshift antigen antibody directed against the shortened C-terminus of truncated titin. …
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Uniqueness of p-local truncated Brown-Peterson spectra
When p is an odd prime, we prove that the Fp-cohomology of BP⟨n⟩ as a module over the Steenrod algebra determines the p-local spectrum BP⟨n⟩. In particular, we prove that the p-local spectrum BP⟨n⟩ only depends on its p-completion BP⟨n⟩p̂. As a corollary, this proves that the p-local homotopy type …
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Learning from Censored and Truncated Data in Practice
… methods and algorithms developed to learn from truncated data. In my work, I provide a theoretical framework used to learn from missing data, and then show results from the package that I have developed to alleviate such biases.
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Structure-Function Studies of a Truncated Ice-Nucleation Protein
… impurities leaching from shared equipment. The truncated INP in a zwitterionic detergent did show small but significant potentiation of ice nucleation. Taken together, these results are inconclusive about the relationships between INPs and AFPs but point the way to more definitive studies.
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The Zero-Truncated Poisson-Weighted Exponential Distribution with Applications
… for non-zero count data, namely the zero-truncated Poisson-weighted exponential distribution (ZTPWE). The Poisson- weighted exponential distribution(P-WE) has been proved to be a flexible two-parameter distribution; therefore, Zero-truncated models can be used to investigate data with- out …
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Admissible and Minimax Estimates of Parameters in Truncated Spaces
Made available in DSpace on 2014-12-05T22:27:21Z (GMT). No. of bitstreams: 1 6000200.pdf: 1228113 bytes, checksum: 75ba48f2772232c80ba87d9ade253ff7 (MD5) Previous issue date: 1959
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Rank correlation in a singly truncated bivariate normal distribution
… when the underlying distribution is the singly truncated bivariate normal.
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A Normal Truncated Skewed-Laplace Model in Stochastic Frontier Analysis
… a new model using the normal distribution and truncated skew-Laplace distribution, namely the normal-truncated skew-Laplace model. This is a generalized model of the normal-exponential case. Furthermore, we compute the true technical efficiency and estimated technical efficiency of the …
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Variances of some truncated distributions for various points of truncation
… at various points. In particular, the truncated distributions are restricted to nested increasing intervals, and the question is posed whether the variances of these distributions are monotonically increasing. The answer to this question is relevant to the use of conditional information …
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The Truncated Cauchy Distribution: Estimation of Parameters and Application to Stock Returns
… existence and estimation of the parameters of a truncated Cauchy distribution. It is known that when a number of distributions with infinite support are truncated to a finite interval that the maximum likelihood estimator of the scale parameter fails to exist with positive probability. In …
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A comparison of methods for analysing interval-censored and truncated survival data
… the analysis of interval-censored and left-truncated data. The models are compared in an attempt to determine whether one model performs better than the others in terms of goodness-of-it and in terms of predictive power. Plots of the residuals and random effects from the Cox proportional …
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