Which of the following was NOT identified as a modern driver of AI?

Artificial Neural Networks are actually one of the foundational technologies that have significantly advanced the capabilities of AI. They are a key component of machine learning and deep learning, allowing computers to learn from vast amounts of data and make decisions or predictions based on that data.

In contrast, blockchain technology, mobile technology, and social media are all considered modern drivers of AI due to their influence on data generation, access, and application. Blockchain technology enhances data security and integrity, which is crucial for AI applications that require trustworthy datasets. Mobile technology drives AI advancements by enabling more pervasive access to AI capabilities through devices. Social media generates massive amounts of data, which AI algorithms can analyze to gain insights into human behavior and preferences.

Therefore, while all the options listed play a role in the AI ecosystem, only Artificial Neural Networks are a part of the core technology suite that underpins AI development rather than a modern driver of AI innovation.