2475 search results - page 309 / 495 » On the accuracy of language trees |
CICLING
2007
Springer
14 years 2 months ago
2007
Springer
Although the literature contains reports of very high accuracy figures for the recognition of named entities in text, there are still some named entity phenomena that remain probl...
NLDB
2007
Springer
14 years 2 months ago
2007
Springer
In this paper, we propose methods and heuristics having high accuracies and low time complexities for filtering spam e-mails. The methods are based on the n-gram approach and a heu...
IJCNLP
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. A speech act is a linguistic action intended by a speaker. It is important to analyze the speech act for the dialogue understanding system because the speech act of an ut...
IJCNLP
2005
Springer
14 years 1 months ago
2005
Springer
We present a preliminary study of several parser adaptation es evaluated on the GENIA corpus of MEDLINE abstracts [1,2]. We begin by observing that the Penn Treebank (PTB) is lexic...
ECML
2003
Springer
14 years 1 months ago
2003
Springer
Determining the semantic role of sentence constituents is a key task in determining sentence meanings lying behind a veneer of variant syntactic expression. We present a model of n...