Results 271 to 280 of about 85,494 (314)

Task Variables in Statistical Problem Solving Using Computers

1992
In this work an analysis of some task variables of statistical problems which can be proposed to the students to be solved on the computer, are presented. The objective of this didactical — mathematical analysis is to provide criteria of selection of the said problems, directed to guiding the student's learning towards the adequate meanings of the ...
J. Díaz Godino, M.C. Batanero Bernabeu, A. Estepa Castro   +2 more
openaire   +1 more source

Computation of functional integrals in problems of quantum and statistical physics

Computer Physics Communications, 1999
Abstract A method for computation of characteristics in quantum and statistical physics is described. This method is based on the representation of the matrix element of the evolution operator in Euclidean metrics in the form of a functional integral with a certain measure in the corresponding space and on the use of approximation formulas which we ...
openaire   +1 more source

Statistical inference problems with applications to computational structural biology

2017
In this data pervasive world, the efficient and accurate modelling of data is crucial to support reliable analyses and to improve the solution to related problems. In order to describe the given data, the problem of selecting a suitable model has to be carefully addressed.
openaire   +1 more source

Regularization Methods for the Analytical Statistical Reconstruction Problem in Medical Computed Tomography

2016
The main purpose of this paper is to present the properties of our novel statistical model-based iterative approach to the image reconstruction from projections problem regarding its condition number. The reconstruction algorithm based on this concept uses a maximum likelihood estimation with an objective adjusted to the probability distribution of ...
Robert Cierniak, Anna Lorent, Piotr Pluta, Nimit Shah   +3 more
openaire   +1 more source

Statistical and Computational Inverse Problems

Technometrics, 2006
Faming Liang, Jianhua Huang
openaire   +1 more source

Identifying the Computational Problem in Applied Statistics

2021
Christos P. Kitsos, C. S. A. Nisiotis
openaire   +1 more source

Statistical and Computational Tradeoffs in High-dimensional Problems

2014
With the recent data revolution, statisticians are considering larger datasets, more sophisticated models, more complex problems. As a consequence, the algorithmic aspect of statistical methods can no longer be neglected in a world where computational power is the bottleneck, not the lack of observations.
openaire   +1 more source

Some Statistical Problems in the Computation of Nuclidic Mass Formulae

1964
The volume of the literature on nuclidic mass formulae bears witness to much vexation. There is no agreement on the terms to be used. Simple drop-model terms account for the major portion of each mass (v. Weizsacker 1935) and thus are a natural zeroth approximation. But how may we improve them into a first or second approximation while we are not quite
openaire   +1 more source

Developing computational thinking with a module of solved problems

Computer Applications in Engineering Education, 2021
Yailem Arencibia Rodríguez Del Rey, Claudia Deco, Cristina Bender   +2 more
exaly  

Didactic–Mathematical–Computational Knowledge of Future Teachers When Solving and Designing Robotics Problems

Axioms, 2023
Gemma Sala-Sebastià, Adriana Breda, Maria JOSÉ Seckel   +2 more
exaly