35 search results - page 1 / 7 » Subject Categorization for Web Educational Resources using M... |
ESANN
2003
13 years 8 months ago
2003
Abstract. The purpose of this study is to develop subject categorization methods for educational resources using multilayer perceptron (MLP) and to examine the performance of the t...
JCDL
2006
ACM
14 years 22 days ago
2006
ACM
When search results against digital libraries and web resources have limited metadata, augmenting them with meaningful and stable category information can enable better overviews ...
JCDL
2009
ACM
13 years 11 months ago
2009
ACM
A three-part study of teachers’ use of online resources and of the Digital Library for Earth System Education (DLESE) was conducted from 2004 through summer 2006. The first two ...
WWW
2009
ACM
14 years 7 months ago
2009
ACM
With the rise of community-generated web content, the need for automatic assessment of resource quality has grown, particularly in the realm of educational digital libraries. We d...
WWW
2004
ACM
14 years 7 months ago
2004
ACM
Metadata development can be challenging because the vocabulary should be flexible and extensible, widely applicable, interoperable, and both machine and human readable. We describ...