3295 search results - page 259 / 659 » Using Technologies to Improve E-Learning |
191
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EKAW
2004
Springer
15 years 12 months ago
2004
Springer
We present the interest of the Semantic Web techniques, particularly semantic annotation, in the biochip domain. We propose a semi-automatic method using the information extraction...
163
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SPIRE
2004
Springer
15 years 12 months ago
2004
Springer
To date, attempts for applying syntactic information in the document-based retrieval model dominant have led to little practical improvement, mainly due to the problems associated ...
203
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SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
Stemming can improve retrieval accuracy, but stemmers are language-specific. Character n-gram tokenization achieves many of the benefits of stemming in a language independent way,...
143
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SPIRE
2001
Springer
15 years 11 months ago
2001
Springer
We constructively prove the exact distribution of deletion sizes for unavoidable strings, under the reductive decidability method of Zimin and Bean et al. Bounds such as these on ...
151
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SPIRE
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. This paper examines a conflation method based on the N-grams approach and evaluates its performance relative to the results achieved by other techniques such as Porter a...