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Cited by 576

The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.

Issues in Stacked Generalization

Open access
Ting, K. M., Witten, I. H.·1999·Journal of Artificial Intelligence Research

Abstract

Stacked generalization is a general method of using a high-level model to combine lower-level models to achieve greater predictive accuracy. In this paper we address two crucial issues which have been considered to be a `black art' in classification tasks ever since the introduction of stacked generalization in 1992 by Wolpert: the type of generalizer that is suitable to derive the higher-level model, and the kind of attributes that should be used as its input. We find that best results are obtained when the higher-level model combines the confidence (and not just the predictions) of the lower-level ones. We demonstrate the effectiveness of stacked generalization for combining three different types of learning algorithms for classification tasks. We also compare the performance of stacked generalization with majority vote and published results of arcing and bagging.

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Metadata

Authors
Ting, K. M., & Witten, I. H.
Venue
Journal of Artificial Intelligence Research
Published
1999-05-01
Volume
10
Pages
271-289
ISSN
1076-9757 (ISSN-L)
OpenAlex
W1645816215
Cited by
576
References
4
FWCI
4.07
Type
journal article
Language
en
Open access
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CoChat. (2026). Citation check: Issues in Stacked Generalization. https://app.cochat.ai/papers/10.1613/jair.594
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Ting, K. M., & Witten, I. H. (1999). Issues in Stacked Generalization. Journal of Artificial Intelligence Research. https://doi.org/10.1613/jair.594

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.