180 search results - page 20 / 36 » An Ensemble Method for Selection of High Quality Parses |
JASIS
2007
13 years 7 months ago
2007
sets of research abstracts that may be retrieved by a digital library or search engine in response to a user query. y dissertation abstracts were selected as the sample domain in t...
EMNLP
2006
13 years 9 months ago
2006
We study unsupervised methods for learning refinements of the nonterminals in a treebank. Following Matsuzaki et al. (2005) and Prescher (2005), we may for example split NP withou...
GECCO
2006
Springer
13 years 11 months ago
2006
Springer
This paper presents a novel approach to solve the constrained unit commitment problem using Selective Self-Adaptive Ant System (SSAS) for improving search performance by automatic...
VLDB
2001
ACM
14 years 2 days ago
2001
ACM
Estimating the number of distinct values is a wellstudied problem, due to its frequent occurrence in queries and its importance in selecting good query plans. Previous work has sh...
GECCO
2003
Springer
14 years 26 days ago
2003
Springer
The process of labeling each word in a sentence with one of its lexical categories (noun, verb, etc) is called tagging and is a key step in parsing and many other language processi...