58 search results - page 11 / 12 » ace 2004 |
104
click to vote
EMNLP
2009
14 years 10 months ago
2009
This paper explores the use of innovative kernels based on syntactic and semantic structures for a target relation extraction task. Syntax is derived from constituent and dependen...
189
click to vote
ALPIT
2008
IEEE
15 years 6 months ago
2008
IEEE
This paper proposes a Unified Dynamic Relation Tree (DRT) span for tree kernel-based semantic relation extraction between entity names. The basic idea is to apply a variety of lin...
ITS
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. Successful learning though exploration in open learning environments has been shown to depend on whether students possess the necessary meta-cognitive skills, including s...
128
click to vote
ACL
2009
14 years 10 months ago
2009
Creating labeled training data for relation extraction is expensive. In this paper, we study relation extraction in a special weakly-supervised setting when we have only a few see...
128
click to vote
COLING
2008
15 years 1 months ago
2008
This paper proposes a new approach to dynamically determine the tree span for tree kernel-based semantic relation extraction. It exploits constituent dependencies to keep the node...