An Ontology-Based Design Knowledge Model for the Construction Machinery

2010 ◽  
Vol 458 ◽  
pp. 271-276 ◽  
Author(s):  
Zhu Gao ◽  
Xiao Min Ji ◽  
Hun Guo
Keyword(s):  
Management System ◽  
Design Knowledge ◽  
Concept Design ◽  
Knowledge Modeling ◽  
Knowledge Model ◽  
Construction Machinery ◽  
Fuzzy Interval

In this paper, we investigated the knowledge modeling and proposed an ontology-based descriptively-logic theory using fuzzy interval in order to support the management and re-usage of the knowledge of design. We also established the methods to classify and present the concept-design knowledge and developed an ontology-based model presenting the knowledge of design as well as a model for modeling cycles. We further applied these methods and models to develop a specific ontology-based design-knowledge model and At last the practicability and validity of these methods are validated in the management system of design knowledge for the construction machinery.

Study on the Representation System of Product Design Knowledge

2010 ◽  
Vol 458 ◽  
pp. 42-47
Author(s):  
Yuan Wei Liu
Keyword(s):  
Product Design ◽  
Management System ◽  
Description Logic ◽  
Design Knowledge ◽  
Concept Design ◽  
Knowledge Modeling ◽  
Knowledge Model ◽  
Representation System ◽  
Construction Machinery ◽  
Fuzzy Interval

In this paper, we investigated the knowledge modeling and proposed an ontology description logic theory based on fuzzy interval in order to support the management and reuse of design knowledge. We also established the methods to classify and represent the concept-design knowledge and developed an ontology-based model presenting the design knowledge as well as a model for modeling cycles. We further applied these methods and models to develop a specific ontology-based design knowledge model and validated them in the management system of design knowledge for the construction machinery.

Design Knowledge Origin Characteristics and Classification

2012 ◽  
Vol 426 ◽  
pp. 28-31
Author(s):  
Jie Chen
Keyword(s):  
Management System ◽  
Design Knowledge ◽  
Concept Design ◽  
Knowledge Model ◽  
Construction Machinery

In this paper, we established the methods to classify and represent the concept-design knowledge and developed an ontology-based model presenting the design knowledge as well as a model for modeling cycles. We further applied these methods and models to develop a specific ontology-based design knowledge model and validated them in the management system of design knowledge for the construction machinery.

A Study on Ontology-Based Representation System of Product Design Knowledge

2010 ◽  
Vol 426-427 ◽  
pp. 366-370 ◽  
Author(s):  
H.B. Wu ◽  
Yuan Wei Liu
Keyword(s):  
Product Design ◽  
Knowledge Development ◽  
Design Knowledge ◽  
Concept Design ◽  
Knowledge Modeling ◽  
Representation System ◽  
Construction Machinery ◽  
Modeling Approach ◽  
Representation Method ◽  
Definition Of

In this paper, we investigated the definition of product design knowledge, design knowledge origin characteristics and design knowledge formalized representation method, etc. We also established the methods to classify and represent the concept-design knowledge and developed an ontology-based model presenting the design knowledge as well as a model for modeling cycles. From the design knowledge management’s angle, design knowledge modeling approach is studied to support the design knowledge development, transfer and reuse for the construction machinery the knowledge modeling.

An Ontology-Based Design Knowledge Model

2010 ◽  
Vol 426-427 ◽  
pp. 697-700
Author(s):  
Guo Xing Tang ◽  
Hun Guo ◽  
W.D. Jin
Keyword(s):  
Design Knowledge ◽  
Concept Design ◽  
Knowledge Modeling ◽  
Knowledge Model

In this paper, we investigated the knowledge modeling and proposed an ontology-based representation approach in order to support the management and re-usage of the knowledge of design. We also established the methods to classify and present the concept-design knowledge and developed an ontology-based model presenting the knowledge of design.

Study on an Ontology-Based Design Knowledge Modeling Algorithm

2012 ◽  
Vol 426 ◽  
pp. 382-386
Author(s):  
Jie Chen
Keyword(s):  
Product Design ◽  
Knowledge Development ◽  
Design Knowledge ◽  
Knowledge Modeling ◽  
Construction Machinery ◽  
Modeling Approach ◽  
Ontology Modeling ◽  
Modeling Theory ◽  
Modeling Algorithm

In this paper, we concentrate on the ontology-Based design knowledge modeling technologies for the construction machinery. For that, we study the ontology modeling theory, the representation of product design knowledge and the ontology modeling of design knowledge, etc. From the design knowledge management’s angle, design knowledge modeling approach is studied to support the design knowledge development, transfer and reuse for the construction machinery.

A Study on Ontology-Based Modeling Technologies for the Construction Machinery Conceptual Design Knowledge Management

2006 ◽  
Vol 315-316 ◽  
pp. 361-365 ◽  
Author(s):  
J. Hu ◽  
W.H. Liao ◽  
Yong Dai ◽  
H. Guo
Keyword(s):  
Knowledge Management ◽  
Conceptual Design ◽  
Management System ◽  
Knowledge Management System ◽  
Design Knowledge ◽  
Construction Machinery ◽  
Machinery Design

Few existing systems can support the reuse of conceptual design knowledge due to the lack of satisfying modeling technologies. In the present study, we investigated the ontology-based modeling technologies and apply them to develop a framework of conceptual design knowledge management. The practicability and validity of our framework were then examined in a Construction Machinery Design Knowledge Management System.

Product Integrated Design Knowledge Modeling for Multidisciplinary Design Optimization System

2013 ◽  
Vol 364 ◽  
pp. 822-827
Author(s):  
Hai Qiang Liu ◽  
Ming Lv
Keyword(s):  
Design Optimization ◽  
Multidisciplinary Design Optimization ◽  
Integrated Design ◽  
Multidisciplinary Design ◽  
Design Knowledge ◽  
Prototype System ◽  
Knowledge Modeling ◽  
Knowledge Model ◽  
Development Tool ◽  
Ideal Framework

A framework structure of product integrated design knowledge model for supporting multidisciplinary design optimization was proposed, the fusion method of product integrated design knowledge was explored, knowledge expression of product design was introduced, design knowledge acquisition of multidisciplinary design along with evaluating satisfaction degree in process and method of objection were analyzed. Associated with the methodology of multidisciplinary design optimization, a prototype system supporting multidisciplinary design optimization was developed based on ideal framework of product integrated design knowledge model with the suitable software development tool .

Research on Management System of Automatic Driver Decision-Making Knowledge Base for Unmanned Vehicle

2019 ◽  
Vol 33 (04) ◽  
pp. 1959013 ◽  
Author(s):  
Zhaoxia Zhang ◽  
Qing Jiang ◽  
Rujing Wang ◽  
Liangtu Song ◽  
Zhengyong Zhang ◽  
...  
Keyword(s):  
Decision Making ◽  
Knowledge Base ◽  
Management System ◽  
Autonomous Driving ◽  
Unmanned Vehicles ◽  
Knowledge Model ◽  
Unmanned Vehicle ◽  
Base Management System ◽  
Decision Making System ◽  
Base Management

The acquisition, presentation and management of autonomous driving decision-making knowledge of unmanned vehicles are the key and difficult issues in the autonomous driving decision-making system of unmanned vehicles. This paper presents a knowledge model, which includes problem description layer and problem-solving knowledge layer. The automatic driving decision knowledge base of unmanned vehicle is composed of a set of knowledge models. Knowledge model supports knowledge representation and reasoning. Based on the WEB visualization knowledge modeling tool and visualization knowledge service tool, we construct the decision-making knowledge base management system for autonomous driving of unmanned vehicles and then construct the autonomous driving decision-making system of unmanned vehicles. The reasoning example shows that the knowledge base management system can effectively improve the knowledge acquisition, representation and maintenance efficiency of autonomous driving decision-making system, which is of great significance in enhancing the intelligence level of autonomous driving decision-making system.

An Ontological Approach to Enterprise Knowledge Modeling in a Shipping Company

2011 ◽  
Vol 7 (4) ◽  
pp. 70-84
Author(s):  
Sung-kwan Kim ◽  
Joe Felan ◽  
Moo Hong Kang
Keyword(s):  
Knowledge Management ◽  
Organizational Knowledge ◽  
Modeling Language ◽  
Knowledge Modeling ◽  
Knowledge Model ◽  
Holistic View ◽  
Knowledge Resources ◽  
Shipping Company ◽  
Knowledge Models ◽  
Ontological Approach

Modeling approaches are gaining popularity in knowledge management (KM), especially in specifying knowledge contents. This paper addresses the enterprise knowledge modeling. An enterprise knowledge model provides users with an integrated, holistic view of organizational knowledge resources. Employing a reliable methodology is critical to building successful enterprise knowledge models. A good methodology provides an effective and efficient mechanism for developing a model. This paper first reviews the enterprise knowledge modeling (EKM) and its methodologies. An ontology-based EKM (OBEKM) methodology is proposed. Its products, procedures, and modeling language are described. The methodology is then applied to the construction of a shipping company’s knowledge model for demonstration.

A Method for Knowledge Modeling with Unified Modeling Language (UML)

2011 ◽  
pp. 228-242 ◽  
Author(s):  
Sung-kwan Kim ◽  
Seongbae Lim ◽  
Robert B. Mitchell
Keyword(s):  
Knowledge Management ◽  
Unified Modeling Language ◽  
Modeling Language ◽  
Knowledge Modeling ◽  
Knowledge Model ◽  
Shipping Company ◽  
Unified Modeling ◽  
Vessel Scheduling ◽  
Maritime Shipping ◽  
Successful Business

Since knowledge management (KM) is considered to be an important function of the successful business operation, many organizations are embracing KM. The success of a KM project is dependent upon its contents. This paper presents a method for building an effective knowledge model which can help businesses analyze and specify knowledge contents. The method takes a decision-oriented view. For the modeling language of the method, Unified Modeling Language (UML) has been chosen. The method is applied to the vessel scheduling process in a maritime shipping company. The steps and rules are explained using an example, and the strengths and weaknesses of the method are discussed.

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