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143
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IFSA
2007
Springer
15 years 11 months ago
2007
Springer
The main objective of an information retrieval system is to be effective in providing a user with relevant information in response to a query. However, especially given the inform...
135
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GFKL
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. We present a hybrid machine learning approach for information extraction from unstructured documents by integrating a learned classifier based on the Maximum Entropy Mod...
146
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CICLING
2001
Springer
15 years 9 months ago
2001
Springer
This paper deals with the application of natural language processing techniques to the field of information retrieval. To be precise, we propose the application of morphological f...
FQAS
2006
Springer
15 years 8 months ago
2006
Springer
This paper describes a new approach for describing contents through the use of interlinguas in order to facilitate the extraction of specific pieces of information. The authors hig...
146
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CIKM
2008
Springer
15 years 7 months ago
2008
Springer
Simple word matching between the user query and document is common, as are mis-matches of meaning that occur as a consequence, and errors in recall. These defects in the "bag...