Sciweavers

204 search results - page 10 / 41
» Automatic Prediction of Parser Accuracy
Sort
View
ESWA
2007
146views more  ESWA 2007»
13 years 8 months ago
A real-valued genetic algorithm to optimize the parameters of support vector machine for predicting bankruptcy
Two parameters, C and r, must be carefully predetermined in establishing an efficient support vector machine (SVM) model. Therefore, the purpose of this study is to develop a gene...
Chih-Hung Wu, Gwo-Hshiung Tzeng, Yeong-Jia Goo, We...
ACL
2006
13 years 10 months ago
Multi-Tagging for Lexicalized-Grammar Parsing
With performance above 97% accuracy for newspaper text, part of speech (POS) tagging might be considered a solved problem. Previous studies have shown that allowing the parser to ...
James R. Curran, Stephen Clark, David Vadas
NDSS
2008
IEEE
14 years 3 months ago
Automatic Network Protocol Analysis
Protocol reverse engineering is the process of extracting application-level specifications for network protocols. Such specifications are very helpful in a number of security-re...
Gilbert Wondracek, Paolo Milani Comparetti, Christ...
COOPIS
2004
IEEE
14 years 12 days ago
Automatic Initiation of an Ontology
We report on an a set of experiments carried out in the context of the Flemish OntoBasis project. Our purpose is to extract semantic relations from text corpora in an unsupervised ...
Marie-Laure Reinberger, Peter Spyns, A. Johannes P...
JMLR
2012
11 years 11 months ago
SpeedBoost: Anytime Prediction with Uniform Near-Optimality
We present SpeedBoost, a natural extension of functional gradient descent, for learning anytime predictors, which automatically trade computation time for predictive accuracy by s...
Alexander Grubb, Drew Bagnell