Approximate Tree Kernels.

Konrad Rieck Tammo Krueger Ulf Brefeld Klaus-Robert Müller

Published in: J. Mach. Learn. Res. (2010)

Keyphrases

tree kernels
semantic role labeling
relation extraction
structured data
sentiment classification
kernel function
structural features
knowledge base
kernel methods
parse tree
information extraction
support vector machine
co occurrence
n gram
tree structures