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» Tree Kernels for Semantic Role Labeling
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ACL
2006
13 years 6 months ago
A Hybrid Convolution Tree Kernel for Semantic Role Labeling
A hybrid convolution tree kernel is proposed in this paper to effectively model syntactic structures for semantic role labeling (SRL). The hybrid kernel consists of two individual...
Wanxiang Che, Min Zhang, Ting Liu, Sheng Li
TASLP
2008
134views more  TASLP 2008»
13 years 4 months ago
Semantic Role Labeling Using a Grammar-Driven Convolution Tree Kernel
Convolution tree kernel has shown promising results in semantic role labeling (SRL). However, this kernel does not consider much linguistic knowledge in kernel design and only perf...
Min Zhang, Wanxiang Che, Guodong Zhou, AiTi Aw, Ch...
COLING
2008
13 years 4 months ago
Tree Kernels for Semantic Role Labeling
Alessandro Moschitti, Daniele Pighin, Roberto Basi...
TALIP
2008
76views more  TALIP 2008»
13 years 4 months ago
Using a Hybrid Convolution Tree Kernel for Semantic Role Labeling
Wanxiang Che, Min Zhang, AiTi Aw, Chew Lim Tan, Ti...
AIIA
2007
Springer
13 years 11 months ago
A Tree Kernel-Based Shallow Semantic Parser for Thematic Role Extraction
We present a simple, two-steps supervised strategy for the identification and classification of thematic roles in natural language texts. We employ no external source of informat...
Daniele Pighin, Alessandro Moschitti