Z. Kou and W. Cohen. SDM 2007
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Citation
Zhenzhen Kou and William W. Cohen. Stacked Graphical Models for Efficient Inference in Markov Random Fields in SDM-2007.
Online version
Summary
This paper is an extension of Stacked Sequential Learning and shows how stacking can be used in non-sequential tasks, such as text region detection.
The key points of the paper are:
- very fast inference time, 40 to 80 times faster than Gibbs sampling.
- relational information is captured by augmenting data with the predictions of related instances.
- Authors look at an image processing problem where the relation of instances is not sequential.
