Title
Automatic consolidation of Japanese statutes based on formalization of amendment sentences
Abstract
To realize computer-supported works in the areas of legislation and the practical use of laws, a statute database is indispensable so that users can easily retrieve desired versions of desired statutes. However, almost all former versions of statutes need to be restored since they cannot be easily obtained or digitalized. This task can be achieved by repeatedly consolidating amendment statutes with each version of the statute from the first one. In this paper, for Japanese statutes, we show that amendment clauses, which are parts of amendment sentences, can be formalized in terms of sixteen regular expressions. We also propose an automatic consolidation system for Japanese statutes based on the formalization and experts' knowledge about consolidation. System evaluation is shown through a consolidation experiment.
Year
DOI
Venue
2007
10.1007/978-3-540-78197-4_34
JSAI
Keywords
Field
DocType
former version,amendment clause,statute database,amendment statute,consolidation experiment,amendment sentence,system evaluation,automatic consolidation system,computer-supported work,japanese statute,regular expression
Statute,Regular expression,Information retrieval,System evaluation,Amendment,Legislation,Engineering,Consolidation (soil),Law
Conference
Volume
ISSN
ISBN
4914
0302-9743
3-540-78196-X
Citations 
PageRank 
References 
10
0.89
2
Authors
3
Name
Order
Citations
PageRank
Yasuhiro Ogawa1568.47
Shintaro Inagaki2100.89
Katsuhiko Toyama33911.41