63 search results - page 7 / 13 » Domain adaptive bootstrapping for named entity recognition |
KDD
2004
ACM
14 years 8 months ago
2004
ACM
We consider the problem of improving named entity recognition (NER) systems by using external dictionaries--more specifically, the problem of extending state-of-the-art NER system...
BMCBI
2005
13 years 7 months ago
2005
Background: Identification of gene and protein names in biomedical text is a challenging task as the corresponding nomenclature has evolved over time. This has led to multiple syn...
IJCAI
2003
13 years 9 months ago
2003
With domain ontology, a meaningful index of document indexing, such as the domain events structure in this paper, can be defined. Since the construction of domain ontology is cost...
IJMI
2002
13 years 7 months ago
2002
A prerequisite for all higher level information extraction tasks is the identication of unknown names in text. Today, when large corpora can consist of billions of words, it is of...
EMNLP
2010
13 years 5 months ago
2010
Problems stemming from domain adaptation continue to plague the statistical natural language processing community. There has been continuing work trying to find general purpose al...