Results 11 to 20 of about 635,609 (243)

Umformer: A Transformer Dedicated to Univariate Multistep Prediction

IEEE Access, 2022
Univariate multi-step time series forecasting (UMTF) has many applications, such as the forecast of access traffic. The solution to the UMTF problem needs to efficiently capture key information in univariate data and improve the accuracy of multi-step ...
Min Li, Qinghui Chen, Gang Li, Delong Han   +3 more
doaj   +1 more source

SMOOTHING IN NEURAL NETWORK FOR UNIVARIAT TIME SERIES DATA FORECASTING

Jurnal Riset Informatika, 2020
Time series data is interesting research material for many people. Not a few models have been produced, but very optimal accuracy has not been obtained.
Nurfia Oktaviani Syamsiah, Indah Purwandani   +1 more
doaj   +1 more source

Univariate Lp and ɭ p Averaging, 0 < p < 1, in Polynomial Time by Utilization of Statistical Structure

Algorithms, 2012
We present evidence that one can calculate generically combinatorially expensive Lp and lp averages, 0 < p < 1, in polynomial time by restricting the data to come from a wide class of statistical distributions.
John E. Lavery
doaj   +1 more source

A Metric Learning-Based Univariate Time Series Classification Method

Information, 2020
High-dimensional time series classification is a serious problem. A similarity measure based on distance is one of the methods for time series classification.
Kuiyong Song, Nianbin Wang, Hongbin Wang
doaj   +1 more source

A Guideline to Univariate Statistical Analysis for LC/MS-Based Untargeted Metabolomics-Derived Data

Metabolites, 2012
Several metabolomic software programs provide methods for peak picking, retention time alignment and quantification of metabolite features in LC/MS-based metabolomics.
Maria Vinaixa, Sara Samino, Isabel Saez, Jordi Duran, Joan J. Guinovart, Oscar Yanes   +5 more
doaj   +1 more source

A condition for associativity of univariate resultants

Examples and Counterexamples, 2023
We provide a condition on the occurrences of variables in polynomials and show that it ensures associativity of univariate resultants in non-trivial cases.
D.A. Wolfram
doaj   +1 more source

Univariate Cubic L1 Interpolating Splines: Analytical Results for Linearity, Convexity and Oscillation on 5-PointWindows

Algorithms, 2010
We analytically investigate univariate C1 continuous cubic L1 interpolating splines calculated by minimizing an L1 spline functional based on the second derivative on 5-point windows.
Shu-Cherng Fang, John E. Lavery, Qingwei Jin   +2 more
doaj   +1 more source

Guaranteed Automatic Integration Library (GAIL): An Open-Source MATLAB Library for Function Approximation, Optimization, and Integration

Journal of Open Research Software, 2022
Function approximation, integration, and optimization are three fundamental mathematical problems. They are especially challenging when the functions involved fluctuate wildly in certain parts of the domain, or if the domain is high dimensional. Ideally,
Xin Tong, Sou-Cheng T. Choi, Yuhan Ding, Fred J. Hickernell, Lan Jiang, Lluís Antoni Jiménez Rugama, Jagadeeswaran Rathinavel, Kan Zhang, Yizhi Zhang, Xuan Zhou   +9 more
doaj   +1 more source

On Approximate GCDs of Univariate Polynomials

Journal of Symbolic Computation, 1998
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Narendra Karmarkar, Yagati N. Lakshman
openaire   +1 more source

Characterization of Six Lobster Species of Genus Panulirus (Decapoda, Palinuridae) from Aceh Waters, Indonesia Based on Morphometric Analysis

Zoodiversity
Aceh Province is a potential area for the exploitation of Panulirus, with six species of Panulirus inhabiting coastal areas and coral ecosystems in Aceh Province including P. homarus (Linnaeus, 1758), P. longipes (A. Milne Edwards, 1868),  P.
I. Irfannur, S. Saputra, M. Muliari, Y. Akmal, A. S. Batubara   +4 more
doaj   +1 more source