As Ontologic knowledge gets more and more important in agent-based systems, its handling becomes crucial for successful applications. We propose a hybrid approach, in which part of the ontology is handled locally, using a “client component”, and the rest of the ontological knowledge is handled by an “ontology agent”, which is accessed by the other agents in the system through their client compo...

Presently, a variety of multimedia information is explosively increasing and many knowledge bases have been built in various areas. It will be necessary to construct and use large-scale knowledge resources in every domain of research. Although various individual knowledge bases already exist, they are not easy to manage, extend and utilize, since they are developed with inconsistent concepts an...

In a time-critical world knowledge at the right time might decide everything. However, storing data does not correspond with understanding the knowledge it contains. Thus, solutions capable of learning problem statements and gathering knowledge from huge amounts of data, be it structured or unstructured, are required. This is where computational intelligence and the introduced approach apply: w...

This paper proposes an innovative framework for knowledge management in service-oriented systems. An important novelty of our framework is that it allows for automatic instance level evolution of the knowledge base and that it integrates conceptual level knowledge base evolution with the overall service-oriented system framework. In the paper, we identify several opportunities that have arisen ...

Knowledge management (KM) systems manipulate organizational knowledge by storing and redistributing corporate memories that are acquired from the organization’s members. In this paper, we introduce a textual casebased reasoning (TCBR) framework for KM systems that manipulates organizational knowledge embedded in artifacts (e.g., best practices, alerts, lessons learned). The TCBR approach acquir...

Storing organisational information on Intranets is fast becoming the norm for corporate information management, as is the provision of tools which assist locating, adding to and using organisational knowledge. The design of the storage layouts for these intranets, and the navigational principles by which the information can be found requires that the responsibility for creating and publishing i...

Successful of grinding in practice is highly depending on the level of expertise of the machinist and engineer. Knowledge Management might offer a strategy to keep the valuable knowledge. The main objective of Knowledge Management (KM) is to manage knowledge process, the knowledge itself could not be managed, what can be managed is the knowledge gathering, storing and organizing, retrieving, an...