479 search results - page 16 / 96 » Hidden Conditional Random Fields |
ACL
2006
14 years 6 days ago
2006
In this paper we present a novel approach for inducing word alignments from sentence aligned data. We use a Conditional Random Field (CRF), a discriminative model, which is estima...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
This paper describes a new approach to modeling duration for LVCSR using SCARF, a toolkit for speech recognition with segmental conditional random fields. We utilize SCARF’s abi...
CVPR
2005
IEEE
15 years 24 days ago
2005
IEEE
Hand-drawn diagrams present a complex recognition problem. Elements of the diagram are often individually ambiguous, and require context to be interpreted. We present a recognitio...
ICPR
2010
IEEE
14 years 4 months ago
2010
IEEE
—We present a meta-learning framework for the design of potential functions for Conditional Random Fields. The design of both node potential and edge potential is formulated as a...
IJCNLP
2005
Springer
14 years 4 months ago
2005
Springer
Recent work on Conditional Random Fields (CRFs) has demonstrated the need for regularisation when applying these models to real-world NLP data sets. Conventional approaches to regu...