Results 41 to 50 of about 151,138 (245)

Modeling the evolution of infrared galaxies: A Parametric backwards evolution model [PDF]

open access: yes, 2011
We aim at modeling the infrared galaxy evolution in an as simple as possible way and reproduce statistical properties among which the number counts between 15 microns and 1.1 mm, the luminosity functions, and the redshift distributions.
A. Penin   +108 more
core   +2 more sources

Statistical Inferences of Type-II Progressively Hybrid Censored Fuzzy Data with Rayleigh Distribution

open access: yesAustrian Journal of Statistics, 2018
This article presents the procedures for the estimation of the parameter of Rayleigh distribution based on Type-II progressive hybrid censored fuzzy lifetime data.
Ankita Chaturvedi   +2 more
doaj   +1 more source

A probabilistic reliability‐centred maintenance approach for electrical distribution networks

open access: yesIET Generation, Transmission & Distribution, 2021
Reliability improvement is a fundamental issue in electric distribution network (EDN) operation. In this regard, providing the most efficient maintenance policy can dramatically assist the electric utility companies in reducing the failure rate of EDN ...
Habib Allah Ravaghi Ardabili   +2 more
doaj   +1 more source

Assessing the agroclimatic potentiality in Indian Sundarbans for crop planning by analyzing rainfall time series data

open access: yesJournal of Agrometeorology, 2021
In order to assess the climatological risk in terms of the dry week probabilities and length of the growing period of Indian Sundarbans region for successful crop planning, the present study was conducted using long term rainfall data from 1984 to ...
ARGHA GHOSH   +5 more
doaj   +1 more source

Treatment pathways and disease journeys differ before and after introduction of novel agents in newly diagnosed multiple myeloma in Taiwan

open access: yesScientific Reports, 2021
Limited real-world data are available regarding treatment practices and outcomes of multiple myeloma (MM) in Asia. We conducted a retrospective cohort study using the Taiwan National Healthcare Insurance Research database and Taiwan Death Registry and ...
Yanfang Liu   +4 more
doaj   +1 more source

Arriving on time: estimating travel time distributions on large-scale road networks

open access: yes, 2013
Most optimal routing problems focus on minimizing travel time or distance traveled. Oftentimes, a more useful objective is to maximize the probability of on-time arrival, which requires statistical distributions of travel times, rather than just mean ...
Abbeel, Pieter   +7 more
core   +1 more source

Optimal choice among a class of nonparametric estimators of the jump rate for piecewise-deterministic Markov processes [PDF]

open access: yes, 2016
A piecewise-deterministic Markov process is a stochastic process whose behavior is governed by an ordinary differential equation punctuated by random jumps occurring at random times.
Azaïs, Romain, Muller-Gueudin, Aurélie
core   +5 more sources

Statistical framework for video decoding complexity modeling and prediction [PDF]

open access: yes, 2009
Video decoding complexity modeling and prediction is an increasingly important issue for efficient resource utilization in a variety of applications, including task scheduling, receiver-driven complexity shaping, and adaptive dynamic voltage scaling.
Andreopoulos, Y   +2 more
core   +1 more source

Markov chains, $\mathscr R$-trivial monoids and representation theory

open access: yes, 2014
We develop a general theory of Markov chains realizable as random walks on $\mathscr R$-trivial monoids. It provides explicit and simple formulas for the eigenvalues of the transition matrix, for multiplicities of the eigenvalues via M\"obius inversion ...
Ayyer, Arvind   +3 more
core   +3 more sources

Analysis of signalling pathways using continuous time Markov chains [PDF]

open access: yes, 2006
We describe a quantitative modelling and analysis approach for signal transduction networks. We illustrate the approach with an example, the RKIP inhibited ERK pathway [CSK+03].
A. Aziz   +12 more
core   +3 more sources

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