763 search results - page 76 / 153 » Using multiple ontologies in information extraction |
ADC
2006
Springer
15 years 3 months ago
2006
Springer
Web information extraction is a fundamental issue for web information management and integrations. A common approach is to use wrappers to extract data from web pages or documents...
KDD
2009
ACM
15 years 10 months ago
2009
ACM
One common predictive modeling challenge occurs in text mining problems is that the training data and the operational (testing) data are drawn from different underlying distributi...
ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
Table analysis is a complex problem, involving searching solutions from a large search space. Studies show that finding the most credible answers to complex problems often requir...
CJ
2006
14 years 10 months ago
2006
s the development of an abstract description of what there is in the world in an application-independent form. This paper argues that attempts to support information systems intero...
CRYPTO
2004
Springer
15 years 3 months ago
2004
Springer
In this paper we study the long standing problem of information extraction from multiple linear approximations. We develop a formal statistical framework for block cipher attacks b...