Verifiable training of model in untrusted environment

An example operation may include one or more of receiving, from a plurality of providers by a secure enclave, a plurality of training data sets and a plurality of salts paired with the plurality of training data sets, respectively, hashing, via the secure enclave, pairs of training data sets and sal...

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Bibliographische Detailangaben
Hauptverfasser:	Brandenburger, Marcus, Androulaki, Elli, Manevich, Yacov
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY PHYSICS TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	An example operation may include one or more of receiving, from a plurality of providers by a secure enclave, a plurality of training data sets and a plurality of salts paired with the plurality of training data sets, respectively, hashing, via the secure enclave, pairs of training data sets and salts to generate a plurality of salted hashes, and combining the plurality of salted hashes to generate a digest, training, via the secure enclave, a model based on the plurality of training data sets to generate a trained model, and providing the trained model and the digest to a plurality of data providers of the plurality of training data sets and the plurality of salts.