725 search results - page 96 / 145 » Knowledge-based systems: a re-evaluation |
AH
2006
Springer
14 years 3 months ago
2006
Springer
Nowadays, the information overload highlights the importance of personalization systems providing services according to users' interests and needs, as expressed by their User ...
ACSC
2005
IEEE
14 years 2 months ago
2005
IEEE
Knowledge acquisition (KA) plays an important role in building knowledge based systems (KBS). However, evaluating different KA techniques has been difficult because of the costs...
CSB
2005
IEEE
14 years 2 months ago
2005
IEEE
The Ingenuity™ Pathways Knowledge Base (IPKB) contains over one million findings manually curated from the scientific literature. Highly-structured content from the IPKB forms...
AIED
2005
Springer
14 years 2 months ago
2005
Springer
In this paper, we present an ontology of educational theories their relation to learning design. This ontology takes into account learning design (LD) specifications such as OUNL-E...
AWIC
2005
Springer
14 years 2 months ago
2005
Springer
Query expansion has been extensively studied as a technique for increasing information retrieval performance. However, due to the volume of documents available on the web, many of ...