Results 21 to 30 of about 105,654 (223)

Information Theory for Agents in Artificial Intelligence, Psychology, and Economics

open access: yesEntropy, 2021
This review looks at some of the central relationships between artificial intelligence, psychology, and economics through the lens of information theory, specifically focusing on formal models of decision-theory.
Michael S. Harré
doaj   +1 more source

Confidence intervals: Concepts, fallacies, criticisms, solutions and beyond [PDF]

open access: yesNetwork Biology, 2022
For a long time, confidence interval theory is the basis of statistics, and confidence interval has been regarded as an important content of statistical analysis.
WenJun Zhang
doaj  

A Deep Regression Model with Low-Dimensional Feature Extraction for Multi-Parameter Manufacturing Quality Prediction

open access: yesApplied Sciences, 2020
Manufacturing quality prediction can be used to design better parameters at an earlier production stage. However, in complex manufacturing processes, prediction performance is affected by multi-parameter inputs.
Jun Deng, Yun Bai, Chuan Li
doaj   +1 more source

ICT TECHNIQUES IN HIGHER EDUCATION: AZERBAIJAN EXPERIENCE IN PANDEMIC [PDF]

open access: yesВісник Університету імені Альфреда Нобеля. Серія Педагогіка і психология, 2023
The purpose of the article is to study the use of ICT techniques in Azerbaijan higher education. The objectives of the study are: 1) to substantiate the role of ICT sector in the Azerbaijan national economy, 2) to study the use of ICT sector tools in ...
Abasova Samira Huseyn qizi
doaj   +1 more source

s-Goodness for Low-Rank Matrix Recovery

open access: yesAbstract and Applied Analysis, 2013
Low-rank matrix recovery (LMR) is a rank minimization problem subject to linear equality constraints, and it arises in many fields such as signal and image processing, statistics, computer vision, and system identification and control.
Lingchen Kong   +2 more
doaj   +1 more source

An intercomparison of stratospheric gravity wave potential energy densities from METOP GPS radio occultation measurements and ECMWF model data [PDF]

open access: yesAtmospheric Measurement Techniques, 2018
Temperature profiles based on radio occultation (RO) measurements with the operational European METOP satellites are used to derive monthly mean global distributions of stratospheric (20–40 km) gravity wave (GW) potential energy densities (EP ...
M. Rapp   +3 more
doaj   +1 more source

Complementing ERA5 and E-OBS with high-resolution river discharge over Europe

open access: yesOceanologia, 2023
The 0.5° resolution of many global observational or quasi-observational datasets is not sufficient for the evaluation of current state-of-the-art regional climate models or the forcing of ocean model simulations over Europe.
Stefan Hagemann, Tobias Stacke
doaj   +1 more source

Breast cancer screening knowledge among Hungarian women: a cross-sectional study

open access: yesBMC Women's Health, 2021
Background Breast cancer (BC) is the leading malignant tumor among women worldwide. Although attending regular BC screening effectively reduces cancer-related mortality, surveys testify that screening knowledge is critically low among women.
Diána Reményi Kissné   +3 more
doaj   +1 more source

Obstacles and Challenges of Policy-making based on Gender Equity [PDF]

open access: yesمسائل اجتماعی ایران, 2020
Gender equity is a controversial social issue and now with its incorporation into the Sixth Development Plan, policy-making for gender equity is essential.
Susan bastani, Kosar Khosravi Dehaghi
doaj  

Some Results on Majorization of Matrices

open access: yesAxioms, 2022
For two n×m real matrices X and Y, X is said to be majorized by Y, written as X≺Y if X=SY for some doubly stochastic matrix of order n. Matrix majorization has several applications in statistics, wireless communications and other fields of science and ...
Divya K. Udayan   +1 more
doaj   +1 more source

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