[PDF][PDF] Dialog state tracking using conditional random fields
H Ren, W Xu, Y Zhang, Y Yan - Proceedings of the SIGDIAL 2013 …, 2013 - aclanthology.org
H Ren, W Xu, Y Zhang, Y Yan
Proceedings of the SIGDIAL 2013 Conference, 2013•aclanthology.orgThis paper presents our approach to dialog state tracking for the Dialog State Tracking
Challenge task. In our approach we use discriminative general structured conditional
random fields, instead of traditional generative directed graphic models, to incorporate
arbitrary overlapping features. Our approach outperforms the simple 1-best tracking
approach.
Challenge task. In our approach we use discriminative general structured conditional
random fields, instead of traditional generative directed graphic models, to incorporate
arbitrary overlapping features. Our approach outperforms the simple 1-best tracking
approach.
Abstract
This paper presents our approach to dialog state tracking for the Dialog State Tracking Challenge task. In our approach we use discriminative general structured conditional random fields, instead of traditional generative directed graphic models, to incorporate arbitrary overlapping features. Our approach outperforms the simple 1-best tracking approach.
aclanthology.org
Showing the best result for this search. See all results