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SAC
2009
ACM
14 years 2 months ago
2009
ACM
Incorporating background knowledge into data mining algorithms is an important but challenging problem. Current approaches in semi-supervised learning require explicit knowledge p...
ECIR
2011
Springer
12 years 11 months ago
2011
Springer
In the context of biomedical information retrieval (IR), this paper explores the relationship between the document’s global context and the query’s local context in an attempt ...
CIT
2006
Springer
13 years 11 months ago
2006
Springer
Early question and answering (QA) systems focused on keyword search among documents for answers. However, such systems can only answer fact-based questions. It becomes clear that ...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
This paper describes an italic font recognition method using stroke pattern analysis on wavelet decomposed word images. The word images are extracted from scanned text documents c...
CIKM
2000
Springer
13 years 11 months ago
2000
Springer
This paper discusses passage extraction approaches to multidocument summarization that use available information about the document set as a whole and the relationships between th...