Convolution Tree Kernel

. This paper proposes a convolution tree kernel-based approach for relation extraction where the parse tree is expanded with entity features such as entity type, subtype, and mention level etc. …...

This paper proposes a tree kernel with context- sensitive structured parse tree information for re- lation extraction. It resolves two critical problems in previous tree kernels for relation extraction in …...

This paper proposes a context-sensitive convo- lution tree kernel for pronoun resolution. It re- solves two critical problems in previous researches in two ways. First, given a parse tree and …...

Structured syntactic knowledge is important for phrase reordering. This paper proposes us- ing convolution tree kernel over source parse tree to model structured syntactic knowledge for BTG-based phrase reordering in …...

This paper proposes a convolution forest ker- nel to effectively explore rich structured fea- tures embedded in a packed parse forest. As opposed to the convolution tree kernel, the proposed …...