Optimization of Multi-Criterial Selection Algorithm with a Dynamically Filled Large Set of Alternatives

We consider the problem of the correct ranking of a dynamically replenished large set of alternatives in multicriteria choice problems that use in the solution the previously obtained modified method for analyzing hierarchies, based on the operation of additive convolution of local priorities not on the obtained set of characteristics of paired comparison matrices (as in the classical method), but on a set of pairs the relative weights of the coordinates of the eigenvectors being compared with each other for each criterion and the subsequent operation of additive convolution according to the criteria and alternatives in each pair. In this version, the algorithm ensures that previously achieved preferences are preserved when adding new alternatives and, thereby, makes it possible to optimize when processing large volumes of dynamically changing data, which significantly expands the applicability of the popular algorithm.

Multicriteria problem of evaluation of the enterprise labor protection management system efficiency

Introduction of the system of enterprise labor protection management still remains a topical question for business entities of production and non-production activity spheres. The effectiveness evaluation of enterprise labor protection management is based on the method of multicriteria choice of alternatives using the fuzzy preference relations. The application of the chosen method allows, unlike the other methods, to identify its shortcomings in all objectivity detecting the adverse consequences. Therefore, the situation can be normalized in time.

Multicriteria choice based on a matrix of criteria in assessing the software efficiency of information systems

The problems and methods of multicriteria selection are discussed using the example of software efficiency analysis. The matrix of criteria (priorities) and methods of its construction are considered. The application of a matrix of criteria (priorities) for evaluating the effectiveness of software is proposed. The analysis results for the analogues of software to account and control contracts at an enterprise using a priority matrix are presented.