TY - GEN
T1 - Shared context probabilistic transducers
AU - Bengio, Yoshua
AU - Berigio, Samy
AU - Isabelle, Jean Frangois
AU - Singer, Yorarn
PY - 1998
Y1 - 1998
N2 - Recently, a model for supervised learning of probabilistic transducers represented by suffix trees was introduced. However, this algorithm tends to build very large trees, requiring very large amounts of computer memory. In this paper, we propose a new, more compact, transducer model in which one shares the parameters of distributions associated to contexts yielding similar conditional output distributions. We illustrate the advantages of the proposed algorithm with comparative experiments on inducing a noun phrase recognizer.
AB - Recently, a model for supervised learning of probabilistic transducers represented by suffix trees was introduced. However, this algorithm tends to build very large trees, requiring very large amounts of computer memory. In this paper, we propose a new, more compact, transducer model in which one shares the parameters of distributions associated to contexts yielding similar conditional output distributions. We illustrate the advantages of the proposed algorithm with comparative experiments on inducing a noun phrase recognizer.
UR - http://www.scopus.com/inward/record.url?scp=84898974147&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84898974147&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84898974147
SN - 0262100762
SN - 9780262100762
T3 - Advances in Neural Information Processing Systems
SP - 409
EP - 415
BT - Advances in Neural Information Processing Systems 10 - Proceedings of the 1997 Conference, NIPS 1997
PB - Neural information processing systems foundation
T2 - 11th Annual Conference on Neural Information Processing Systems, NIPS 1997
Y2 - 1 December 1997 through 6 December 1997
ER -