International Journal of Intelligent Information Systems

Volume 4, Issue 1, February 2015

  • “Soft” System of Coordinates in Regular Simplexes

    Tomas Georgievich Petrov

    Issue: Volume 4, Issue 1, February 2015
    Pages: 1-7
    Received: 28 November 2014
    Accepted: 12 December 2014
    Published: 26 January 2015
    Abstract: In different areas of knowledge, there are common problems of coding and ordering of multicomponent compositions of objects as well as representation of their processes of change. These problems are solved by the language-method RHAT. It can be considered as a coordinate system of regions in space limited by regular simplex. Here R is a sequence of... Show More
  • Research on Service Reputation Evaluation Method Based on Cloud Model

    Tingwei Chen, Jing Lei

    Issue: Volume 4, Issue 1, February 2015
    Pages: 8-15
    Received: 17 November 2014
    Accepted: 15 January 2015
    Published: 27 January 2015
    Abstract: With the increasingly evident advantages of service-oriented software architecture, Web service received widespread attention, and the numbers of Web Services are increasing constantly. It is more difficult to select high-quality Web service that meets user requirements. Because traditional service reputation evaluation approaches cannot ensure the... Show More
  • Relationship between Human Characteristics and Adoption of Project Management Information System in Non-Governmental Organizations’ Projects in Nakuru Town (Kenya)

    Oyugi Tobias, Maina Kairu

    Issue: Volume 4, Issue 1, February 2015
    Pages: 16-26
    Received: 7 January 2015
    Accepted: 18 January 2015
    Published: 6 February 2015
    Abstract: The purpose of this study was to determine the relationship between human characteristics and adoption of project management information system (PMIS) in non-governmental organizations’ projects in Nakuru Town. The independent variable (Human characteristics) was conceptualized into; resistance to change, project management skills, user’s skills an... Show More
  • Hybrid Techniques for Arabic Letter Recognition

    Mohamed Hassine, Lotfi Boussaid, Hassani Massouad

    Issue: Volume 4, Issue 1, February 2015
    Pages: 27-34
    Received: 30 August 2014
    Accepted: 22 January 2015
    Published: 2 February 2015
    Abstract: In this paper we investigate the use of the feed-forward back propagation neural networks (FFBPNN) for automatic speech recognition of Arabic letters with their four vowels (Fatha, dhamma, Kasra, Soukoun). This investigation will constitute a basically step for the recognition of continuous Speech. Features were extracted from recorded corpus by us... Show More