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ACL
2001

Japanese Information Extraction with Automatically Extracted Patterns

11 years 9 months ago
Japanese Information Extraction with Automatically Extracted Patterns
One of the central issues for information extraction (IE) systems is the cost of customization from one scenario to another. Research on the automated acquisition of patterns is important for portability and scalability. This paper explores the automatic extraction of patterns in Japanese from unannotated text. We introduce two modules of our system, the pattern extraction module and the information extraction module, both of which use structural patterns. The performance of the whole system is measured in a MUC-style evaluation.
Kiyoshi Sudo
Added 31 Oct 2010
Updated 31 Oct 2010
Type Conference
Year 2001
Where ACL
Authors Kiyoshi Sudo
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