An application of case based reasoning to object oriented database retrieval

1995 ◽  
Author(s):  
J. Ellman
Keyword(s):  
Object Oriented ◽  
Case Based Reasoning ◽  
Database Retrieval ◽  
Object Oriented Database ◽  
Case Based

An Object-Oriented Model for Conceptual Ship Design Supporting Case-Based Design

2003 ◽  
Vol 40 (03) ◽  
pp. 158-167
Author(s):  
Ben Delatte ◽  
Alley Butler
Keyword(s):  
Conceptual Design ◽  
Data Storage ◽  
Feasibility Study ◽  
Storage System ◽  
Object Oriented ◽  
Case Based Reasoning ◽  
Design Data ◽  
Design Information ◽  
Object Oriented Database ◽  
Case Based

Design of ships, including warships such as submarines, is normally begun with a feasibility study. The feasibility study provides initial proof of concept and becomes a basis for further efforts. Because time and information for analysis is usually limited, historical design data is typically used to help with the generation of conceptual designs. To support automation of design efforts under these circumstances, adaptation and reuse of earlier designs represents a very useful paradigm. This paper presents a data storage system to store historical design data for subsequent reuse in conceptual design. The database is designed to support case-based reasoning and other similar processes in which recall of past solutions becomes a basis for adaptation to form a new solution. The stored data support conceptual design for a submarine or ship using previous design information. The data involve complex geometric information, and an object oriented database system is presented. The object-oriented database stores complex information in a useful format for recall on a "similar to" basis. This architecture allows case-based reasoning and other recall-based systems to utilize feature-based design information based on similarity to new requirements. To avoid using information that is sensitive and/or classified, this system is demonstrated using unclassified commercial submarine and Maritime Administration ship data. Experiences with two generations of prototype software are discussed, and conclusions about system utility are reached.

scholarly journals Automatic Case-Based Reasoning Approach for Landslide Detection: Integration of Object-Oriented Image Analysis and a Genetic Algorithm

2015 ◽  
Vol 7 (4) ◽  
pp. 4318-4342 ◽  
Author(s):  
Jie Dou ◽  
Kuan-Tsung Chang ◽  
Shuisen Chen ◽  
Ali Yunus ◽  
Jin-King Liu ◽  
...  
Keyword(s):  
Genetic Algorithm ◽  
Image Analysis ◽  
Object Oriented ◽  
Case Based Reasoning ◽  
Case Based

A case-based reasoning approach to derive object-oriented models from software architectures

2010 ◽  
Vol 27 (4) ◽  
pp. 267-290 ◽  
Author(s):  
German L. Vazquez ◽  
J. Andres Díaz-Pace ◽  
Marcelo R. Campo
Keyword(s):  
Object Oriented ◽  
Software Architectures ◽  
Case Based Reasoning ◽  
Case Based

An Approach to Computer Aided Conceptual Design of the Mechanical Products With Middle Complex Level

2001 ◽  
Author(s):  
Cheng Xu ◽  
Yongjuan Wang ◽  
Changyi Liu
Keyword(s):  
Conceptual Design ◽  
Comprehensive Evaluation ◽  
Object Oriented ◽  
Parametric Model ◽  
Case Based Reasoning ◽  
Software System ◽  
Rule Based ◽  
Mechanical Products ◽  
Prototype Software ◽  
Case Based

Abstract An approach synthesized with comprehensive evaluation & decision, rule-based reasoning, case-based reasoning and 3D parametric model are proposed to solve the problems of automation of the conceptual design of the mechanical products with middle complex level. A prototype software system for automatic rifle layout design was implemented using the object-oriented language — C++ based on this approach. The results running the prototype software system can well meet the demands of conceptual design of these complex level products.

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