【英文】世界计算机大会论文集 (91).pdf

Architecture Design of Information System
Using Case Based Reasoning
Renchu Gan Ning Zhang Ruixue Zhao
School of Management and Economics, Beijing Institute of Technology
Beijing 100081,
E-mail:******@public..net
Abstract (4) Determine the system architecture as well as
Case-Based Reasoning (CBR) is applied to the the technical schemes of ponents
architecture design of information systems. A case- constituting this architecture;
based architecture design system (CBADS) is (5) Choose software and hardware reasonably;
developed. The model of architecture design is built (6) Map out the plan for system implementation.
with Unified Modeling Language (UML). After Unfortunately, there are no unified standards and
discussing the techniques of CBR, the structure of technical specifications for most of them, such as
CBADS is given. A preliminary prototype of CBADS the design work structure, the selection of
is also presented. It offers a supporting munication circuits and equipment, and the
for the rapid building of prototype schemes by optimization of information resource configuration.
searching the old cases similar to the new problem. Obviously much experience is needed. In fact, in
On the other hand, advanced adaptation is possible in the process of architecture design specialists often
CBADS through the quantitative analysis of the utilize old desig