As a new paradigm for data warehousing demanded by today's decision support community, DW 2.0 recognized the life cycle of data with it, that make metadata evolution mechanis...
The World Wide Web has become the largest hypertext system in existence, providing an extremely rich collection of information resources. Compared with conventional information so...
Abstract. In many large engineering design organizations the information systems have developed over time into a set of heterogeneous resources. This makes it difficult for enginee...
Gary Wills, David W. Fowler, Derek H. Sleeman, Ric...
Information retrieval tools and search engines have mainly been leveraging research results and technologies developed for the English language. In this paper we report the issues...