Index of papers in Proc. ACL 2009 that mention
  • dependency path
Mintz, Mike and Bills, Steven and Snow, Rion and Jurafsky, Daniel
Discussion
Sentences like this have very long (and thus rare) lexical features, but relatively short dependency paths .
Features
For each sentence we extract a dependency path between each pair of entities.
Features
A dependency path consists of a series of dependencies, directions and words/chunks representing a traversal of the parse.
Features
Part-of-speech tags are not included in the dependency path .
dependency path is mentioned in 7 sentences in this paper.
Topics mentioned in this paper:
Yan, Yulan and Okazaki, Naoaki and Matsuo, Yutaka and Yang, Zhenglu and Ishizuka, Mitsuru
Pattern Combination Method for Relation Extraction
We define dependency patterns as sub-paths of the shortest dependency path between a concept pair for two reasons.
Pattern Combination Method for Relation Extraction
Shortest dependency path inducement.
Pattern Combination Method for Relation Extraction
From the original dependency tree structure by parsing the selected sentence for each concept pair, we first induce the shortest dependency path with the entitled concept and related concept.
dependency path is mentioned in 4 sentences in this paper.
Topics mentioned in this paper: