The Experts below are selected from a list of 17445 Experts worldwide ranked by ideXlab platform

Shen Lin-cheng - One of the best experts on this subject based on the ideXlab platform.

  • Mission Planning and Control Element Simulation System of Unmanned Combat Aerial Vehicles
    Computer Simulation, 2009
    Co-Authors: Shen Lin-cheng
    Abstract:

    Firstly,the overall simulation scheme of unmanned combat aerial vehicles(UCAV) mission control element console s was established,and the software modules of simulation system were designed and described.The functional architecture and Logical Organization of mission planning/control system were then provided,and the format of mission list based on extensible markup language(XML) was proposed.Lastly,the simulation scenario of commanding several UCAV formations was realized,prospect of next research was also proposed.

Shen Lincheng - One of the best experts on this subject based on the ideXlab platform.

  • operator console simulation system of unmanned combat aerial vehicles
    Computer Simulation, 2006
    Co-Authors: Shen Lincheng
    Abstract:

    Firstly, the overall simulation scheme of unmanned combat aerial vehicles(UCAV)operator console was established. Then, the functional modules and Logical Organization of operator console simulation system were designed and described, and the format of mission list based on extensible markup language (XML) was provided. Lastly, the simulation scenario of one operator console commanding and controlling several UCAVs was realized, and the prospect of next research was also proposed.

Philippe O. A. Navaux - One of the best experts on this subject based on the ideXlab platform.

  • Triva: Interactive 3D visualization for performance analysis of parallel applications
    Future Generation Computer Systems, 2010
    Co-Authors: Lucas Mello Schnorr, Guillaume Huard, Philippe O. A. Navaux
    Abstract:

    The successful execution of parallel applications in grid infrastructures depends directly on a performance analysis that takes into account the grid characteristics, such as the network topology and resources location. This paper presents Triva, a software analysis tool that implements a novel technique to visualize the behavior of parallel applications. The proposed technique explores 3D graphics to show the application behavior together with a description of the resources, highlighting communication patterns, the network topology and a visual representation of a Logical Organization of the resources. We have used a real grid infrastructure to execute and trace applications composed of thousands of processes.

Helena Sofia Pinto - One of the best experts on this subject based on the ideXlab platform.

  • Reference Ontology and (ONTO)2 Agent: The Ontology Yellow Pages
    Knowledge and Information Systems, 2000
    Co-Authors: Julio César Arpírez, Asunción Gómez-pérez, Adolfo Lozano-tello, Helena Sofia Pinto
    Abstract:

    Knowledge reuse by means of ontologies faces three important problems at present: (1) there are no standardized identifying features that characterize ontologies from the user point of view; (2) there are no web sites using the same Logical Organization, presenting relevant information about ontologies; and (3) the search for appropriate ontologies is hard, time-consuming and usually fruitless. To solve the above problems, we present: (1) a living set of features that allow us to characterize ontologies from the user point of view and have the same Logical Organization; (2) a living domain ontology about ontologies (called Reference Ontology) that gathers, describes and has links to existing ontologies; and (3) (ONTO)2 Agent, the ontology-based WWW broker about ontologies that uses Reference Ontology as a source of its knowledge and retrieves descriptions of ontologies that satisfy a given set of constraints.

  • IWANN (2) - How to find suitable ontologies using an ontology-based WWW broker
    Lecture Notes in Computer Science, 1999
    Co-Authors: Julio César Arpírez, Asunción Gómez-pérez, Adolfo Lozano Tello, Helena Sofia Pinto
    Abstract:

    Knowledge reuse by means of ontologies now faces three important problems: (1) there are no standardized identifying features that characterize ontologies from the user point of view; (2) there are no web sites using the same Logical Organization, presenting relevant information about ontologies; and (3) the search for appropriate ontologies is hard, time-consuming and usually fruitless. To solve the above problems, we present: (1) a living set of features that allow us to characterize ontologies from the user point of view and have the same Logical Organization; (2) a living domain ontology about ontologies (called Reference Ontology) that gathers, describes and has links to existing ontologies; and (3) Reference Ontology as a source of its knowledge and retrieves descriptions of ontologies that satisfy a given set of constraints. (ONTO)2 Agent is available at http://delicias.dia.fi.upm.es/REFERENCE ONTOLOGY/

William C. Roberts - One of the best experts on this subject based on the ideXlab platform.