Sciweavers

2475 search results - page 27 / 495
» On the accuracy of language trees
Sort
View
EMNLP
2011
12 years 7 months ago
Structured Lexical Similarity via Convolution Kernels on Dependency Trees
Danilo Croce, Alessandro Moschitti, Roberto Basili
KDD
2009
ACM
204views Data Mining» more  KDD 2009»
14 years 8 months ago
Improving classification accuracy using automatically extracted training data
Classification is a core task in knowledge discovery and data mining, and there has been substantial research effort in developing sophisticated classification models. In a parall...
Ariel Fuxman, Anitha Kannan, Andrew B. Goldberg, R...
ICALP
2005
Springer
14 years 1 months ago
Logics for Unranked Trees: An Overview
Labeled unranked trees are used as a model of XML documents, and logical languages for them have been studied actively over the past several years. Such logics have different purpo...
Leonid Libkin
PAAPP
2006
85views more  PAAPP 2006»
13 years 7 months ago
A new metric splitting criterion for decision trees
Abstract: We examine a new approach to building decision tree by introducing a geometric splitting criterion, based on the properties of a family of metrics on the space of partiti...
Dan A. Simovici, Szymon Jaroszewicz
ACL
2008
13 years 9 months ago
A Unified Syntactic Model for Parsing Fluent and Disfluent Speech
This paper describes a syntactic representation for modeling speech repairs. This representation makes use of a right corner transform of syntax trees to produce a tree representa...
Tim Miller, William Schuler