摘要:
http://sweet.jpl.nasa.gov/ SWEET Ontologies SWEET ontologies are written in the OWL ontology language. OWL is an XML language being adopted as a standard by the W3C. SWEET ontologies can be view... 阅读全文
摘要:
http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6V7D-4GMGWCT-1&_user=2327450&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_acct=C000056930&_version=1&_urlVersion=0&_userid=2327450&md5=3a4d5aef5... 阅读全文