Transducers from Rewrite Rules with Backreferences
计算与语言
2007-05-23 v1
摘要
Context sensitive rewrite rules have been widely used in several areas of natural language processing, including syntax, morphology, phonology and speech processing. Kaplan and Kay, Karttunen, and Mohri & Sproat have given various algorithms to compile such rewrite rules into finite-state transducers. The present paper extends this work by allowing a limited form of backreferencing in such rules. The explicit use of backreferencing leads to more elegant and general solutions.
引用
@article{arxiv.cs/9904008,
title = {Transducers from Rewrite Rules with Backreferences},
author = {Dale Gerdemann and Gertjan van Noord},
journal= {arXiv preprint arXiv:cs/9904008},
year = {2007}
}
备注
8 pages, EACL 1999 Bergen