Results 281 to 290 of about 3,021,902 (318)
Some of the next articles are maybe not open access.
Computers & Operations Research, 1977
Abstract This paper is written for the analyst who must undertake the independent evaluation of a complex model in order to assess whether or not the model can and should be used in decision making situations. The need for such evaluations is reviewed, along with discussions of the modeling steps, verification and validation of models and the ...
openaire +1 more source
Abstract This paper is written for the analyst who must undertake the independent evaluation of a complex model in order to assess whether or not the model can and should be used in decision making situations. The need for such evaluations is reviewed, along with discussions of the modeling steps, verification and validation of models and the ...
openaire +1 more source
An Evaluation of BPMN Modeling Tools
2010Various BPMN modeling tools are available and it is close to impossible to understand their functional differences without simply trying them out. This paper presents an evaluation framework and presents the outcomes of its application to a set of five BPMN modeling tools.
Zhiqiang Yan +2 more
openaire +2 more sources
A Model for Telestroke Network Evaluation
2011Different telestroke network concepts have been implemented worldwide to enable fast and efficient treatment of stroke patients in underserved rural areas. Networks could demonstrate the improvement in clinical outcome, but have so far excluded a cost-effectiveness analysis.
Storm, Anna +2 more
openaire +2 more sources
On the Evaluation of Effort Estimation Models
Proceedings of the 21st International Conference on Evaluation and Assessment in Software Engineering, 2017Background. Using accurate effort estimation models can help software companies plan, monitor, and control their development process and development costs. It is therefore important to define sound accuracy indicators that allow practitioners and researchers to assess and rank different effort estimation models so that practitioners can select the most
LAVAZZA, LUIGI ANTONIO, MORASCA, SANDRO
openaire +2 more sources
1999
This paper presents a concept for the evaluation of data modeling which is based on existing theoretical approaches and an empirical study conducted by the author. The main results of this study with respect to evaluation suggest to focus more on organizational issues of modeling, more on process instead of product quality, to consider different ...
openaire +1 more source
This paper presents a concept for the evaluation of data modeling which is based on existing theoretical approaches and an empirical study conducted by the author. The main results of this study with respect to evaluation suggest to focus more on organizational issues of modeling, more on process instead of product quality, to consider different ...
openaire +1 more source
Evaluation Methods of Hierarchical Models
2018In this paper, we consider the problem of evaluating the quality of hierarchical models. This task arises due to the current researchers use subjective evaluation, such as a survey to test the goodness of a hierarchy discovered by their models. We propose three methods to evaluate the quality of hierarchy extracted from unstructured text. These methods
Abdulqader M. Almars +3 more
openaire +3 more sources
A Model for Evaluating Golf Handicapping
Operations Research, 1974This paper develops an analytical (nonsimulation) model of the game of golf in order to investigate the “fairness” of the present handicapping scheme, as well as to compare the results of medal play with those of match play. Although many simplifying assumptions are made in order to exercise the model, the results offer general insights into the ...
openaire +1 more source
Overview: Development Models, Evaluation Dimensions, and Evaluation Models
1997This chapter is divided into three parts. The first part reviews the literature on the different types of development models, particularly emphasizing the different types of prototyping approaches. There are a variety of development models for knowledge-based systems, and the life cycle evaluation for a particular system should accommodate the ...
Leonard Adelman, Sharon L. Riedel
openaire +1 more source
The Hubbard Model: A Computational Perspective
Annual Review of Condensed Matter Physics, 2022Mingpu Qin, T Schafer, S Andergassen
exaly