Summary: International Journal of Foundations of Computer Science
c World Scientific Publishing Company
General Algorithms for Testing the Ambiguity of Finite Automata and
the Double-Tape Ambiguity of Finite-State Transducers
CYRIL ALLAUZEN
Google Research,
76 Ninth Avenue, New York, NY 10011, US.
allauzen@google.com
MEHRYAR MOHRI
Courant Institute of Mathematical Sciences,
251 Mercer Street, New York, NY 10012, US,
and
Google Research,
76 Ninth Avenue, New York, NY 10011, US.
mohri@cs.nyu.edu
ASHISH RASTOGI
Goldman, Sachs & Co.,
200 West Street, New York, NY 10282, US.
ashish.rastogi@gs.com
We present efficient algorithms for testing the finite, polynomial, and exponential ambi-

Source: Allauzen, Cyril - Computer Science Department, Courant Institute of Mathematical Sciences, New York University
Pregibon, Daryl - Google Labs

Collections: Computer Technologies and Information Sciences; Mathematics