Google has unveiled VaultGemma, a one-billion-parameter privacy-focused AI model trained using differential privacy techniques to prevent memorisation of sensitive data. By adding calibrated noise during training, the model avoids exposing personal identifiers like addresses or credit cards. While this approach reduces accuracy and increases compute costs, it shows pr…Google has unveiled VaultGemma, a one-billion-parameter privacy-focused AI model trained using differential privacy techniques to prevent memorisation of sensitive data. By adding calibrated noise during training, the model avoids exposing personal identifiers like addresses or credit cards. While this approach reduces accuracy and increases compute costs, it shows pr…
