79 search results - page 8 / 16 » Text Classification Using Tree Kernels and Linguistic Inform... |
EMNLP
2009
13 years 5 months ago
2009
We present a framework to extract the most important features (tree fragments) from a Tree Kernel (TK) space according to their importance in the target kernelbased machine, e.g. ...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper presents an online feature selection and classification algorithm. The algorithm is implemented for impact acoustics signals to sort hazelnut kernels. The classifier, w...
ICWSM
2008
13 years 9 months ago
2008
We present a shallow linguistic approach to subjectivity classification. Using multinomial kernel machines, we demonstrate that a data representation based on counting character n...
COLING
2002
13 years 7 months ago
2002
We describe a method for generating sentences from "keywords" or "headwords". This method consists of two main parts, candidate-text construction and evaluatio...
DAWAK
2008
Springer
13 years 9 months ago
2008
Springer
In this paper, we focus on classifying documents according to opinion and value judgment they contain. The main originality of our approach is to combine linguistic pre-processing,...