501 search results - page 29 / 101 » Improving Language Models by Clustering Training Sentences |
COLING
2010
13 years 2 months ago
2010
We propose semantic role features for a Tree-to-String transducer to model the reordering/deletion of source-side semantic roles. These semantic features, as well as the Tree-to-S...
ACL
2003
13 years 9 months ago
2003
This paper presents an unsupervised learning approach to building a non-English (Arabic) stemmer. The stemming model is based on statistical machine translation and it uses an Eng...
CICLING
2008
Springer
13 years 10 months ago
2008
Springer
We investigate the effect of encoding additional semantic and syntactic information sources in a classification-based machine learning approach to the task of coreference resolutio...
NIPS
2003
13 years 9 months ago
2003
We describe a pattern acquisition algorithm that learns, in an unsupervised fashion, a streamlined representation of linguistic structures from a plain natural-language corpus. Th...
EMNLP
2010
13 years 5 months ago
2010
In this paper, we investigate structured models for document-level sentiment classification. When predicting the sentiment of a subjective document (e.g., as positive or negative)...