2520 search results - page 207 / 504 » Knowledge Management Challenges in Knowledge Discovery Syste... |
131
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IWSOS
2007
Springer
15 years 10 months ago
2007
Springer
Today networks suffer from various challenges like distributed denial of service attacks or worms. Multiple different anomaly-based detection systems try to detect and counter such...
SEMWEB
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. We present a system that improves on current documentcentric Web search engine technology; adopting an entity-centric perspective, we are able to integrate data from both...
102
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KDD
1997
ACM
15 years 8 months ago
1997
ACM
Sequential Data This paper is about the unsuperviseddiscovery of patterns in sequencesof compositeobjects. A compositeobject may be describedas a sequenceof other, simpler data. In...
137
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DEXAW
2009
IEEE
15 years 7 months ago
2009
IEEE
—In this paper, we propose knowledge-chunk based techniques for instance matching and mapping discovery of Semantic Web resources. Knowledge chunks provide a synthetic representa...
137
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KCAP
2005
ACM
15 years 10 months ago
2005
ACM
User-centered consultation systems can be viewed as systems with trust in the competence of the user, whereas conventional knowledge systems are often based on some mistrust. By o...