140 search results - page 4 / 28 » Language Learning With Some Negative Information |
INEX
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. This paper explores the possibility of using a modified Expectation-Maximization algorithm to estimate parameters for a simple hierarchical generative model for XML retr...
CIKM
2008
Springer
14 years 11 months ago
2008
Springer
Relevance feedback has been demonstrated to be an effective strategy for improving retrieval accuracy. The existing relevance feedback algorithms based on language models and vect...
ACL
2010
14 years 7 months ago
2010
Statistical translation models that try to capture the recursive structure of language have been widely adopted over the last few years. These models make use of varying amounts o...
EMNLP
2004
14 years 11 months ago
2004
Active learning (AL) promises to reduce the cost of annotating labeled datasets for trainable human language technologies. Contrary to expectations, when creating labeled training...
91
Voted
CORR
2010
Springer
14 years 9 months ago
2010
Springer
Researchers in textual entailment have begun to consider inferences involving downward-entailing operators, an interesting and important class of lexical items that change the way...