Câu 98: Isaca Advanced in AI Audit

Which of the following controls helps mitigate the risk of competitors poisoning data utilized by a machine learning (ML) model performing sentiment analysis of product reviews?

1. A. Peer reviewing code that acquires product reviews from social media posts
2. B. Hiring a marketing firm to text links to customers requesting product reviews for monetary compensation
3. C. Requiring customers to authenticate access to their accounts prior to writing product reviews — đáp án hiện tại
4. D. Augmenting the unbalanced product review data set with the use of oversampling by the model developer