784 search results - page 117 / 157 » Learning Algorithms for Keyphrase Extraction |
112
Voted
COLING
2000
15 years 3 months ago
2000
We present a noun chunker for German which is based on a head-lexicalised probabilistic contextfl'ee grammar. A manually developed grammar was semi-automatically extended wit...
107
click to vote
IJON
2006
15 years 2 months ago
2006
In text management tasks, the dimensionality reduction becomes necessary to computation and interpretability of the results generated by machine learning algorithms. This paper de...
134
click to vote
PAMI
2008
15 years 2 months ago
2008
This paper describes an object detection framework that learns the discriminative co-occurrence of multiple features. Feature co-occurrences are automatically found by Sequential F...
137
Voted
MICCAI
2010
Springer
15 years 3 days ago
2010
Springer
Abstract. Even with the recent advances in multidetector computed tomography (MDCT) imaging techniques, detection of calcified coronary lesions remains a highly tedious task. Noise...
123
Voted
EMNLP
2009
14 years 12 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. ...