Sciweavers

4 search results - page 1 / 1
» Exploiting Syntactic and Shallow Semantic Kernels for Questi...
Sort
View
81
Voted
ACL
2007
15 years 2 months ago
Exploiting Syntactic and Shallow Semantic Kernels for Question Answer Classification
Alessandro Moschitti, Silvia Quarteroni, Roberto B...
CIKM
2008
Springer
15 years 3 months ago
Kernel methods, syntax and semantics for relational text categorization
Previous work on Natural Language Processing for Information Retrieval has shown the inadequateness of semantic and syntactic structures for both document retrieval and categoriza...
Alessandro Moschitti
132
Voted
KCAP
2011
ACM
14 years 3 months ago
An analysis of open information extraction based on semantic role labeling
Open Information Extraction extracts relations from text without requiring a pre-specified domain or vocabulary. While existing techniques have used only shallow syntactic featur...
Janara Christensen, Mausam, Stephen Soderland, Ore...
131
Voted
ECML
2006
Springer
15 years 4 months ago
Efficient Convolution Kernels for Dependency and Constituent Syntactic Trees
In this paper, we provide a study on the use of tree kernels to encode syntactic parsing information in natural language learning. In particular, we propose a new convolution kerne...
Alessandro Moschitti