Stacked Sequential Learning

Cohen, William W.; de Carvalho, Vitor Rocha

Stacked Sequential Learning

William W. Cohen, Vitor Rocha de Carvalho

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Proceedings of the Nineteenth International Joint Conference on Artificial Intelligence. Pages 671-675.

Abstract

We describe a new sequential learning scheme called “stacked sequential learning”. Stacked sequential learning is a meta-learning algorithm, in which an arbitrary base learner is augmented so as to make it aware of the labels of nearby examples. We evaluate the method on several “sequential partitioning problems”, which are characterized by long runs of identical labels. We demonstrate that on these problems, sequential stacking consistently improves the performance of non-sequential base learners; that sequential stacking often improves performance of learners (such as CRFs) that are designed specifically for sequential tasks; and that a sequentially stacked maximum-entropy learner generally outperforms CRFs.

William W. Cohen, and Vitor Rocha de Carvalho. 2005. Stacked Sequential Learning. In Proceedings of the Nineteenth International Joint Conference on Artificial Intelligence, IJCAI-05. IJCAI, 671–675. https://ijcai.org/proceedings/2005/17

@inproceedings{ijcai2005p17,
  title     = {Stacked Sequential Learning},
  author    = {Cohen, William W. and de Carvalho, Vitor Rocha},
  booktitle = {Proceedings of the Nineteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-05}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  pages     = {671--675},
  year      = {2005},
  url       = {https://ijcai.org/proceedings/2005/17},
}

TY  - CPAPER
TI  - Stacked Sequential Learning
AU  - Cohen, William W.
AU  - de Carvalho, Vitor Rocha
T2  - Proceedings of the Nineteenth International Joint Conference on Artificial Intelligence, IJCAI-05
PB  - International Joint Conferences on Artificial Intelligence
PY  - 2005
SP  - 671
EP  - 675
UR  - https://ijcai.org/proceedings/2005/17
ER  -