analysis

The article describes the research of image analysis methods. The methods of indexing images for the search of duplicate images, as well as methods for finding similar images based on the definition of key points are described. The prototype of the system was created, and testing of the described methods was carried out. The result of the analysis became the basis for the information system project of reverse search of similar or identical images.

Were made a review of the concept of analysis, types of analysis, classification of analysis, methods of its implementation and made a review of modern system of analysis of content. To analyze site content were used the following methods: analysis of the visitor content, analysis of the required amount of content, graphical analysis of content. Were analyzed the methods and design tools. Used methods and technologies of charts that display logical and physical model of the system. Determined the interaction of objects in the system that are ordered by time of their execution.

The analysis methods of quality control on production 3D- printer for selective laser sintering technology of special products via the sizes of which we can estimate the geometric parameters and via an additional control system we can high up their quality in real time. Increasing demands for precision measurement raises new problems of optimization of mathematical models of measuring  transformations, and adequate processing of experimental data.

This article describes the features of classification methods and technologies, analytics Big data. Described group of methods and technologies, analytics Big data that are graded according to the functional relationships and formal model of information technology. The problem of the definition of ontology concepts analytics Big data.

The aim is the development of social networking Web portal for building not only social activities and ties, but also for the development and promotion of active lifestyle among people at all ages and status. The key objectives of the information system development through building of an objective tree have been identified. UML modeling of the system was fulfilled by building of diagrams such as: USE CASE, SEQUENCE, STATECHART, DEPLOYMENT, also the problem and tasks have been set.

Correlation information, apart from the possibility, and often the need for its application directly in mathematical processing, contains a number of other valuable data: the degree of influence of individual factors on the result of measurements, the presence of systematic errors, the course of time, etc. Autocorrelation analysis, as part of the overall correlation , allows us to evaluate the correlation between the components of the vector of measurement results.

Analysis of the advantages and disadvantages of triangulation and trilateration methods has been done in many works [3-5, 8, 9]. These studies are mainly based on the analysis of networks of a typical design. And the programs of observations in such networks for both methods have the same geometric configuration. The obtained conclusions are valid for geodetic networks with a geometrically localized program of observations. In particular, it can be state geodetic networks, or networks created in heavily built-up areas.

The article analyzes the scientific views regarding legal and regulatory framework to ensure the economic security of Ukraine. Analyzes the legal regulation in the sphere of economic security, determined objectively predefined set of social relations aimed at ensuring protection from threats to the national economy. Revealed major problems of economic security of the state and proposals for improving legal security areas investigated.