170 search results - page 28 / 34 » Building a Digital Library of Captured Educational Experienc... |
DAS
2010
Springer
15 years 3 months ago
2010
Springer
In this paper we tackle the problem of document image retrieval by combining a similarity measure between documents and the probability that a given document belongs to a certain ...
104
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ECTEL
2007
Springer
15 years 1 months ago
2007
Springer
Abstract. E-Learning grows on the fertile soil of the Internet technologies; it fails, however, to reach their full potential. With new, emerging technologies of the second generat...
106
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TKDE
2010
14 years 10 months ago
2010
—Probabilistic topic models were originally developed and utilised for document modeling and topic extraction in Information Retrieval. In this paper we describe a new approach f...
110
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JCDL
2005
ACM
15 years 5 months ago
2005
ACM
Automatic text classification is an important operational problem in digital library practice. Most text classification efforts so far concentrated on developing centralized solut...
101
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ICADL
2004
Springer
15 years 5 months ago
2004
Springer
A robust character region identification approach is proposed here to deal with cover images using a differential top-hat transformation (DTT). The DTT is derived from morphologica...