Intelligent Support for Geographic Data Analysis and Decision Making in the Web

نویسندگان

  • Natalia Andrienko
  • Gennady Andrienko
چکیده

In our software system Descartes we have implemented a wide range of interactive map-based tools intended to support exploratory analysis of spatial data and decision-making in a geographic context. The tools can be accessed through the Web and, hence, could potentially serve a broad user community. However, the novelty of the tools makes them difficult to understand and use. The users need instructions that could also be provided over the Web. Preferably, the system should recommend appropriate instruments and assist in applying them according to particular user’s goals. This was the rationale for developing an intelligent guidance subsystem within Descartes. The paper describes the implementation of the guidance subsystem. A special emphasis is made put on the decision support facilities of Descartes and on how the guidance subsystem can help users in utilising them.

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تاریخ انتشار 2001