Results 21 to 30 of about 1,675,186 (285)

PERBANDINGAN IMPLEMENTASI METODE WEIGHTED MOVING AVERAGE DAN METODE SINGLE EXPONENTIAL SMOOTHING PADA PENENTUAN PERSEDIAAN OBAT

open access: yesJurnal Saintekom, 2022
Pharmacy is a business-oriented business which directly sells medicines to consumers. In ensuring that the drug supply is in accordance with market demand, the leadership of the Hasanah Palangka Raya Pharmacy usually estimates the drug supply for the ...
I Gede Bawa Aprilyanta   +2 more
doaj   +1 more source

Estimating statistical distributions using an integral identity [PDF]

open access: yes, 2012
We present an identity for an unbiased estimate of a general statistical distribution. The identity computes the distribution density from dividing a histogram sum over a local window by a correction factor from a mean-force integral, and the mean force ...
Cheng Zhang   +3 more
core   +2 more sources

Deep Learning-Based Amplitude Fusion for Speech Dereverberation

open access: yesDiscrete Dynamics in Nature and Society, 2020
Mapping and masking are two important speech enhancement methods based on deep learning that aim to recover the original clean speech from corrupted speech. In practice, too large recovery errors severely restrict the improvement in speech quality.
Chunlei Liu, Longbiao Wang, Jianwu Dang
doaj   +1 more source

The (C, α) integrability of functions by weighted mean methods

open access: yesFilomat, 2012
Let p(x) be a nondecreasing continuous function on [0, ?) such that p(0) = 0 and p(t) ? ? as t ? ?. For a continuous function f (x) on [0, ?), we define s(t)= ?0t f(u)du and ?? (t) =?0t? (1- p(u)/p(t))? f(u)du. We say that a continuous function f (x) on [0, ?) is (C, ?) integrable to a by the weighted mean method determined by the ...
Çanak I., Totur Ü.
openaire   +3 more sources

Short-Term Load Forecasting of Natural Gas with Deep Neural Network Regression [PDF]

open access: yes, 2018
Deep neural networks are proposed for short-term natural gas load forecasting. Deep learning has proven to be a powerful tool for many classification problems seeing significant use in machine learning fields such as image recognition and speech ...
Brown, Ronald H.   +2 more
core   +2 more sources

Brain network analysis : separating cost from topology using cost-integration [PDF]

open access: yes, 2011
A statistically principled way of conducting brain network analysis is still lacking. Comparison of different populations of brain networks is hard because topology is inherently dependent on wiring cost, where cost is defined as the number of edges in
Bullmore, Edward T.   +3 more
core   +3 more sources

General Tauberian conditions for weighted mean methods of summability [PDF]

open access: yesJournal of Classical Analysis, 2019
Summary: In this paper we recover convergence of a complex sequence \((u_n)\) out of its summability by weighted means under certain supplementary conditions that control the oscillatory behavior of \((u_n)\). As corollaries, we obtain classical Hardy-type Tauberian conditions for various weighted mean methods.
Sezer, Sefa Anıl, Çanak, İbrahim
openaire   +2 more sources

A New Material Selection Method Based on Weighted Mean Values of Overall Performance Scores from Different Multicriteria Decision-Making Methods

open access: yesAdvances in Materials Science and Engineering, 2022
There are many multicriteria decision-making (MCDM) methods applicable to material selection. It may produce considerable differences between the material selection results.
Won Chol Yang   +3 more
doaj   +1 more source

A weighted reduced basis method for parabolic PDEs with random data

open access: yes, 2017
This work considers a weighted POD-greedy method to estimate statistical outputs parabolic PDE problems with parametrized random data. The key idea of weighted reduced basis methods is to weight the parameter-dependent error estimate according to a ...
B Haasdonk   +15 more
core   +1 more source

Neutrosophic cubic Heronian mean operators with applications in multiple attribute group decision-making using cosine similarity functions

open access: yesInternational Journal of Distributed Sensor Networks, 2019
This article introduces the concept of Heronian mean operators, geometric Heronian mean operators, neutrosophic cubic number–improved generalized weighted Heronian mean operators, neutrosophic cubic number–improved generalized weighted geometric Heronian
Muhammad Gulistan   +5 more
doaj   +1 more source

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