A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is
Throughout the IT communities, it has been acknowledged that ontology plays a key role in representation and reuse of knowledge. This paper discusses some issues of ontology construction for engineering data management, such as knowledge discovery, knowledge representation and semantic services. All discussions are followed by a running example of engineering data management. Based on the user needs with five phases of engineering design, the issue of knowledge discovery will be presented. Thedoi:10.4236/jssm.2008.13021 fatcat:mj3vi6xy4rg2po77mblmy4nvn4