Standard Lemma guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
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noun
An error correction technique used in neural networks.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
Qualifier: machine learning
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
A phenomenon in which the action potential of a neuron creates a voltage spike both at the end of the axon, as normally, and also back through to the dendrites from which much of the original input current originated.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
Topics: medicine, neurology, neuroscience, sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
From back + propagation.
Across languages
4 source translations are retained for this English entry.
