1358 search results - page 67 / 272 » Supporting Reflection in Informal Learning |
103
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ECIR
2010
Springer
14 years 9 months ago
2010
Springer
Abstract. Machine learning ranking methods are increasingly applied to ranking tasks in information retrieval (IR). However ranking tasks in IR often differ from standard ranking t...
ICALT
2007
IEEE
15 years 6 months ago
2007
IEEE
This paper describe the case study of developing and providing the ontology-based educational information search service to overcome the limitations of the existing keyword-based ...
104
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CANDT
2009
15 years 3 months ago
2009
The aim of the paper is twofold: i) understanding how to provide additional information that is reflective of current organizational context in knowledge production and use; ii) p...
W4A
2006
ACM
15 years 5 months ago
2006
ACM
In this paper we detail the synergies we have observed between the features and limitations of mobile phones, and the usability and accessibility requirements of rural developing ...
CHI
1998
ACM
15 years 4 months ago
1998
ACM
Reading frequently involves not just looking at words on a page, but also underlining, highlighting and commenting, either on the text or in a separate notebook. This combination ...