autoencoder
Technical term in machine learning; a type of neural network used for unsupervised learning of efficient codings. Often referred to by the loanword オートエンコーダ.
See also: オートエンコーダ
Autoencoders are used for dimensionality reduction and feature extraction.
この論文では、変分自己符号化器を提案している。
This paper proposes a variational autoencoder.
Synonymous loanword; more common in casual or English-influenced contexts. 自己符号化器 is the formal Japanese translation.
Compound of 自己 (self) + 符号化 (encoding) + 器 (device), calque of English 'autoencoder'.