97 search results - page 4 / 20 » Composite Kernels For Relation Extraction |
SKG
2006
IEEE
14 years 7 days ago
2006
IEEE
Convolution kernels, such as tree kernel and subsequence kernel are useful for natural language processing tasks. However, most of them ignore the semantic knowledge. In order to ...
EUSFLAT
2009
13 years 4 months ago
2009
This paper demonstrates that several known sequence kernels can be expressed in a unified framework in which the position specificity is modeled by fuzzy equivalence relations. In ...
ACL
2007
13 years 7 months ago
2007
A minimally supervised machine learning framework is described for extracting relations of various complexity. Bootstrapping starts from a small set of n-ary relation instances as...
ISCAPDCS
2003
13 years 7 months ago
2003
Kernel coupling refers to the effect that kernel i has on kernel j in relation to running each kernel in isolation. The two kernels can correspond to adjacent kernels or a chain ...
COLING
2010
13 years 1 months ago
2010
Relation extraction is the task of recognizing semantic relations among entities. Given a particular sentence supervised approaches to Relation Extraction employed feature or kern...