Designing and refining ontologies becomes a tedious task, once the boundary to real-world-size knowledge bases has been crossed. Hence semi-automatic methods supporting those tasks will determine the future success of ontologies in practice. Our research therefore aims at the conceptual development and implementation of tools for semi-automatic ontology engineering. By combining Ontology Learning and Relational Exploration we hope to overcome the knowledge acquisition bottleneck, especially with respect to expressive axiomatizations (see our seminal paper at ICCS'2007). The RELExO framework supporting the refinement and evaluation of OWL DL ontologies is open source and publicly available under the LGPL license.
Using the transcripts of Bill Gates' keynote from CES 2007 and Steve Jobs' keynote at Macworld 2007 (via Todd Bishop's Microsoft Blog) I created this relational tagcloud using Rhizome Navigation.
ASN would strengthen the collaborative nature of the Internet... to act as a public commons that engages citizens in civil society... an infrastructure for trusted relationships across the [web]...enabling innovation in democratic governance, alternative
Business narrative is a set of techniques based on the collection and interpretation of stories collected from a workplace. This technique is most effective when applied to seemingly intractable problems such as culture change, trust, innovation, leadersh
Emergent structure vs. intelligent design: This all reflects a fundamental if still incoherent debate. There's one school of thought that says that if you just collect enough data and throw enough algorithms at it, the inherent structure - and the underst