A Maximization Technique Occurring in the Statistical Analysis of Probabilistic Functions of Markov Chains
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This article is published in Annals of Mathematical Statistics.The article was published on 1970-02-01 and is currently open access. It has received 4618 citations till now. The article focuses on the topics: Examples of Markov chains & Markov chain.read more
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Improved automatic speech recognition through speaker normalization
TL;DR: The novel method always performed better than the reference vocal tract length normalization method adopted in this work and when unsupervised static speaker adaptation was applied in combination with each of the two speaker normalization methods, a different behavior was observed on the two corpora.
Classification of very high resolution SAR images of urban areas
TL;DR: A bivariate copula-based statistical model that combines amplitude SAR data and textural information, which is then plugged into a hierarchical Markov random field model and an innovative statistical model is developed.
Proceedings ArticleDOI
Aligntts: Efficient Feed-Forward Text-to-Speech System Without Explicit Alignment
TL;DR: AlignTTS is a model based on a Feed-Forward Transformer which generates mel-spectrum from a sequence of characters, and the duration of each character is determined by a duration predictor, which achieves a high efficiency which is more than 50 times faster than real-time.
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Evolutionary forces shaping genomic islands of population differentiation in humans
TL;DR: Evidence is found that local adaptation shaped high-differentiation islands, as they are enriched for non-synonymous SNPs and overlap with previously identified candidate regions for positive selection, andGene ontology analysis supports the role of diet as a major selective pressure in those highly differentiated islands.
Patent
System for identifying content of digital data
TL;DR: In this article, a system for identifying a work represented by digital data is proposed, which detects events in data of the content of an unknown work and measures a metric between the events.
References
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Journal ArticleDOI
Statistical Inference for Probabilistic Functions of Finite State Markov Chains
Leonard E. Baum,Ted Petrie +1 more
Journal ArticleDOI
An inequality with applications to statistical estimation for probabilistic functions of Markov processes and to a model for ecology
Leonard E. Baum,J. A. Eagon +1 more
TL;DR: In this paper, a polynomial with nonnegative coefficients homogeneous of degree d in its variables is shown to be polynomially homogeneous unless 3(3(x))>P(x), where 3(x)=x.
Book ChapterDOI
The Gamma Function
Willi Freeden,Martin Gutting +1 more
TL;DR: The Gamma function as discussed by the authors is a generalized factorial function that can be used to estimate the probability distribution of a probability distribution, and it has been used in many applications, e.g., as part of probability distributions.