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An Efficient Algorithm for the n-Best-Strings Problem (2002)  (Make Corrections)  (1 citation)
Mehryar Mohri, Michael Riley



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Abstract: problem in a weighted automaton. This problem arises commonly in speech recognition applications when a ranked list of unique recognizer hypotheses is desired. We believe this is the first n-best algorithm to remove redundant hypotheses before rather than after the n-best determination. We give a detailed description of the algorithm and demonstrate its correctness. We report experimental results showing its efficiency and practicality even for large n in a 40; 000-word vocabulary North... (Update)

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0.7:   Weighted Finite-State Transducers in Speech Recognition - Mohri, Pereira, Riley (2000)   (Correct)
0.7:   Edit-Distance of Weighted Automata - Mohri (2002)   (Correct)
0.4:   A Weight Pushing Algorithm for Large Vocabulary Speech.. - Mehryar Mohri Michael (2001)   (Correct)

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BibTeX entry:   (Update)

M. Mohri and M. Riley. 2002. An efficient algorithm for the nbest -strings problem. In Proc. of the 7th Int. Conf. on Spoken Language Processing (ICSLP'02), pages 1313--1316, Denver, CO, September. http://citeseer.ist.psu.edu/article/mohri02efficient.html   More

@misc{ mohri02efficient,
  author = "M. Mohri and M. Riley",
  title = "An efficient algorithm for the nbest -strings problem",
  text = "M. Mohri and M. Riley. 2002. An efficient algorithm for the nbest -strings
    problem. In Proc. of the 7th Int. Conf. on Spoken Language Processing (ICSLP'02),
    pages 1313--1316, Denver, CO, September.",
  year = "2002",
  url = "citeseer.ist.psu.edu/article/mohri02efficient.html" }
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Documents on the same site (http://www.research.att.com/~mohri/pub.html):   More
String-Matching With Automata - Mohri (1997)   (Correct)
Weighted Automata in Text and Speech Processing - Mohri, Pereira, Riley (1996)   (Correct)
Dynamic Compilation of Weighted Context-Free Grammars - Mohri, Pereira (1998)   (Correct)

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