IS
2010
13 years 3 months ago
2010
Business process models are an important tool in understanding and improving the efficiency of a business and in the design of information systems. Recent work has evaluated busin...
SEMWEB
2001
Springer
13 years 9 months ago
2001
Springer
Abstract. The upper-level ontologies are theories that capture the most common concepts, which are relevant for many of the tasks involving knowledge extraction, representation, an...