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Cited by 650

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

On the problem of local minima in backpropagation

Gori, M., Tesi, A.·1992·IEEE Transactions on Pattern Analysis and Machine Intelligence

Abstract

The authors propose a theoretical framework for backpropagation (BP) in order to identify some of its limitations as a general learning procedure and the reasons for its success in several experiments on pattern recognition. The first important conclusion is that examples can be found in which BP gets stuck in local minima. A simple example in which BP can get stuck during gradient descent without having learned the entire training set is presented. This example guarantees the existence of a solution with null cost. Some conditions on the network architecture and the learning environment that ensure the convergence of the BP algorithm are proposed. It is proven in particular that the convergence holds if the classes are linearly separable. In this case, the experience gained in several experiments shows that multilayered neural networks (MLNs) exceed perceptrons in generalization to new examples.>

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Metadata

Authors
Gori, M., & Tesi, A.
Venue
IEEE Transactions on Pattern Analysis and Machine Intelligence
Published
1992
Volume
14
Issue
1
Pages
76-86
ISSN
0162-8828 (ISSN-L)
OpenAlex
W2022740958
Cited by
650
References
4
FWCI
13.86
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: On the problem of local minima in backpropagation. https://app.cochat.ai/papers/10.1109/34.107014
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Gori, M., & Tesi, A. (1992). On the problem of local minima in backpropagation. IEEE Transactions on Pattern Analysis and Machine Intelligence. https://doi.org/10.1109/34.107014

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