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The problem addressed in this paper is the challenge of automated construction of knowledge discovery workflows, given the types of inputs and the required outputs of the knowledge discovery process. Our methodology consists of two main ingredients. The first one is defining a formal conceptualization of knowledge types and data mining algorithms by means of knowledge discovery ontology. The second...
According to the redefinition of the "explicit knowledge" and "tacit knowledge", the basic tasks of the knowledge management are the transformations of the relatively tacit knowledge and the unexpressed explicit knowledge to the expressed explicit knowledge in this paper. The mode and process of the transformation is initially analyzed here as well.
From the perspective of general risk pattern and knowledge reuse, project risk management patterns, including project risk passively solving pattern and project risk proactively planning pattern, are proposed. Their application background, structure, advantages and disadvantages are analyzed then. At last an example is taken to point out that the effective project risk management should balance in...
New product selection is evaluated as a critical factor in Enterprise Resource Planning (ERP). There may be dependence and feedback among factors of new product selection evaluation indices system. In this study, analytic network process (ANP) was adopted to model a multi-criteria new product selection evaluation indices system with dependence and feedback. The criteria were included into the model...
Organizational improvisation interfered with some learning processes; it also sometimes played a role in long-term trial-and error learning, and the firms displayed improvisational competencies, and it has developed into a very important ability of all kinds of organizations, and this ability has been paid attention to widely by researchers of organizational theories and practitioners of organizational...
Firms have invested heavily in knowledge management (KM) with the aim to build a knowledge capability and use it to achieve a competitive advantage. Research has shown, however, that not all knowledge management projects succeed. Some studies report that about 84% of knowledge management projects fail. This paper first identifies and explains barriers that exist in two KM areas: organizational planning,...
Community networks require advanced domain-independent services that can be tailored for their use. Multi-agent architectures have been explored as an architectural approach to achieving a community network or system. Building on the work that was done with, Enterprise Knowledge Agents, this paper looks at using data services and the challenges with respect to enabling a platform for query and representation...
Moodle is a license free open-source software platform. All those involved in the business of eTraining also call it as a Learning Management System (LMS), or Virtual Learning Environment (VLE). Moodle logs all activities for all training objects (TO) hosted in the system. In its menu it contains a unique tool called ldquoReportsrdquo which may provides vital statistics to help business consultants,...
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