1844 search results - page 13 / 369 » Algorithms to Improve Performance of Natural Language Interf... |
SIGDIAL
2010
13 years 5 months ago
2010
Incremental natural language understanding is the task of assigning semantic representations to successively larger prefixes of utterances. We compare two types of statistical mod...
ICML
2009
IEEE
14 years 8 months ago
2009
IEEE
Recent approaches to learning structured predictors often require approximate inference for tractability; yet its effects on the learned model are unclear. Meanwhile, most learnin...
FUIN
2006
13 years 7 months ago
2006
We consider approximate pattern matching in natural language text. We use the words of the text as the alphabet, instead of the characters as in traditional string matching approac...
IJCNLP
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. This paper analyzes the results of automatic concept alignment between two ontologies. We use an iterative algorithm to perform concept alignment. The algorithm uses the ...
ACL
2009
13 years 5 months ago
2009
This paper presents an efficient inference algorithm of conditional random fields (CRFs) for large-scale data. Our key idea is to decompose the output label state into an active s...