415 search results - page 9 / 83 » Finding nuggets in documents: A machine learning approach |
ISMB
2000
14 years 11 months ago
2000
Signal nding pattern discovery in unaligned DNA sequences is a fundamental problem in both computer science and molecular biology with important applications in locating regulator...
MLDM
2007
Springer
15 years 3 months ago
2007
Springer
This paper presents a novel solution for the problem of building text classifier using positive documents (P) and unlabeled documents (U). Here, the unlabeled documents are mixed w...
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Voted
SIGIR
2005
ACM
15 years 3 months ago
2005
ACM
We describe a method for predicting query difficulty in a precision-oriented web search task. Our approach uses visual features from retrieved surrogate document representations (...
ICDAR
2005
IEEE
15 years 3 months ago
2005
IEEE
In this paper, we propose a new approach for identifying the language type of character images. We do this by classifying individual character images to determine the language bou...
WEBDB
2009
Springer
15 years 4 months ago
2009
Springer
We study the problem of automatically discovering semantic associations between schema elements, namely foreign keys. This problem is important in all applications where data sets...