1715 search results - page 80 / 343 » Document Retrieval using a Probabilistic Knowledge Model |
FLAIRS
2007
15 years 4 days ago
2007
The difficulty of domain knowledge acquisition is one of the most sensible challenges of intelligent tutoring systems. Relying on domain experts and building domain models from sc...
102
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ACMDIS
2006
ACM
15 years 3 months ago
2006
ACM
People often use powerful tools to manage the documents they encounter, but very rarely to store the mental knowledge they glean from those documents. Popcorn is a personal knowle...
132
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HT
2011
ACM
14 years 1 months ago
2011
ACM
Personalized search and browsing is increasingly vital especially for enterprises to able to reach their customers. Key challenge in supporting personalization is the need for ric...
IADIS
2004
14 years 11 months ago
2004
In this paper we present our technique for finding semantically similar clusters within web documents obtained from a set of queries retrieved from the Google search engine. This ...
ERCIMDL
2009
Springer
15 years 4 months ago
2009
Springer
This poster reports on current work with the NSF-funded Achievement Standards Network (ASN) to support discovery of educational resources in digital libraries using conceptual grap...