Machine Learning based clustering algorithms and graph analysis as approach for improving anti-fraud model in credit institutions

Development and implementation of new technologies in banking services. The ability to improve the existing anti-fraud model used in real banking practice. Clusters and their impact on the assessment of the existing anti-fraud model. Data Chart Analysis.

Подобные документы

  • An overview of machine learning applications for analyzing genome data. Molecular medicine and gene therapy. DNA and RNA are mobile genetic elements. Possible applications of transposons. Cross check software algorithm. Recognition of relocatable items.

    дипломная работа, добавлен 10.12.2019

  • Developing, basing on prototype physic and mathematic models of auto-oscillations in natural excitable media, the program model of phenomena for 2D natural neuronal complexes, including electrical auto-wave propagation from the center of this structure.

    статья, добавлен 26.06.2016

  • The regression models of software project duration based on project effort. Equations of confidence interval of a non-linear regression model of software project duration based on Johnson transformation for the personal computer development platform.

    статья, добавлен 22.03.2016

  • Course determination algorithm that proposed based on the correlation of pairs of images. The errors of course determination that are investigated for different threshold values of normalized correlation coefficient. Components of course errors.

    статья, добавлен 26.10.2016

  • The model of the turbulent boundary layer over a rough surface is presented. The roughness density effect on the shift of the mean velocity logarithmic profile has been estimated in the case of 2D and 3D roughness elements. Surface layer transformation.

    статья, добавлен 27.04.2017

  • Characteristics of the segment of cloud technologies in Russia, an analysis of their advantages and disadvantages. The main types of cloud services models, the problems of their use (confidentiality, security). Preferences of using clouds in Russia.

    статья, добавлен 06.05.2018

  • The terms of the security of critical infrastructure. Construction and characterization of a model of security management of critical infrastructure, allowing you to easily determine how the criticality of certain infrastructure, General infrastructure.

    статья, добавлен 28.02.2016

  • Features of testing on the usability, functionality and acceptability of an interactive system. Some approaches, based on expert evaluation: review, query techniques, analytic and model-based methods. Principles of choosing ways of measurements.

    презентация, добавлен 28.12.2013

  • Review of Basic Statistics With SPSS. Data Coding and Exploratory Analysis. Selecting and Interpreting Inferential Statistics. Several Measures of Reliability. Exploratory Factor Analysis and Principal Components Analysis. Multiple Linear Regression.

    книга, добавлен 09.04.2013

  • The detailed description of the existing HRM system in the retail company. The advantages and disadvantages of its components and business intelligence applications. System drawbacks and the main directions for necessary additions and improvements.

    реферат, добавлен 20.03.2016

  • Web Service Composition (WSC) is a process that helps to save much programming and cost effort by reusing existing components – web services. This paper presents an overview of current state-of-the-art Web Service Discovery and Selection methods.

    статья, добавлен 07.12.2016

  • The problem of reliability of air navigation system operator. The definition of the operator's reliability by the means of the chosen model. The choice of a system in accordance with the requirements of recovery operator efficiency after failure.

    статья, добавлен 22.12.2016

  • The role of analysis in enterprise management. An overview of the workflow methods used to solve cloud-based enterprise operations management tasks. Substantiation of the relevance of the introduction of cloud technologies based on serverless computing.

    статья, добавлен 22.02.2023

  • Joint fingerprinting and decryption of broadcast messages. An estimation attack on content-based video fingerprinting. Statistics- and spatiality-based feature distance measure for error resilient image authentication. Analysis based on quartic equation.

    курс лекций, добавлен 08.03.2014

  • A new approach to computer security. Building a unified binary analysis platform and using it to provide novel solutions. Providing an extensible architecture. Combining static and dynamic analysis in program. Properties from binary programs BitBlaze.

    статья, добавлен 15.04.2014

  • Using C ++ Builder to create a binary file. The development of a dynamic array structure of the binary data using the individual functions, located in the library user. The general analysis of the data. Create screensaver with information about the task.

    курсовая работа, добавлен 13.07.2014

  • The theoretical workbench for real time network modeling. Implement different transition firing rules in A-nets. The Matlab as a Simulink block library. Execution time and facilitating model understanding. A-nets for message transmission modeling.

    статья, добавлен 22.07.2014

  • Electroencephalography and Magnetoencephalography provide insight into neuronal processes in the brain in a real-time scale. This renders these modalities particularly interesting for online analysis methods to visualize brain activity in real-time.

    статья, добавлен 23.06.2016

  • Consideration of new forms of binary representations of Boolean functions. Analysis of single algebraic and non-inverting classic models of the Reed-Muller. Using technology "EDM - Extended Data Mining". Characteristics of main data mining algorithms.

    статья, добавлен 14.07.2016

  • The phenomenon of virtual reality, as a tool of achieving interactive behavior in architecture and built environment. Various possibilities for improving the quality of environment and space, both real and existing only within alternative perception.

    статья, добавлен 30.07.2018

  • Methods, tools and applications of Data Mining. Basic concepts of data warehouses and the place of Data Mining in their architecture. The process of data analysis using this technology, its stages. Analytical software market, product data capabilities.

    статья, добавлен 30.10.2020

  • Enigma cipher machine. Cryptographic ally strong sequences. Shift register-based stream ciphers. Hellman’s time-memory trade-off. Birthday attacks on hash functions. Secondary phase refinement. Implementation attacks. Sigaba rotor in reverse orientation

    учебное пособие, добавлен 08.03.2014

  • Analysis of simple principal component as a tool for dimension reduction can fail badly. Local approximations of principal component as among the most promising. Localized versions of component and principal curves and local partitioning algorithms.

    учебное пособие, добавлен 08.02.2013

  • The concept and structure of telecommunications, their latest achievements and prospects. Trends in the field of telecommunications, networking model, the interaction of the client and the server. The types of operating systems, external utilities.

    учебное пособие, добавлен 11.10.2014

  • Digital signatures: background and definitions. Cryptographic hardness assumptions and constructions based on general assumptions, signature schemes based on the (strong) RSA assumption. The random oracle model and full-domain hash (related) schemes.

    книга, добавлен 08.03.2014

Работы в архивах красиво оформлены согласно требованиям ВУЗов и содержат рисунки, диаграммы, формулы и т.д.
PPT, PPTX и PDF-файлы представлены только в архивах.
Рекомендуем скачать работу и оценить ее, кликнув по соответствующей звездочке.