https://www.federalregister.gov/documents/2018/11/19/2018-25...

Relevant excerpt:

The representative general categories of technology for which Commerce currently seeks to determine whether there are specific emerging technologies that are essential to the national security of the United States include:

(2) Artificial intelligence (AI) and machine learning technology, such as:

(i) Neural networks and deep learning (e.g., brain modelling, time series prediction, classification);

(ii) Evolution and genetic computation (e.g., genetic algorithms, genetic programming);

(iii) Reinforcement learning;

(iv) Computer vision (e.g., object recognition, image understanding);

(v) Expert systems (e.g., decision support systems, teaching systems);

(vi) Speech and audio processing (e.g., speech recognition and production);

(vii) Natural language processing (e.g., machine translation);

(viii) Planning (e.g., scheduling, game playing);

(ix) Audio and video manipulation technologies (e.g., voice cloning, deepfakes);

(x) AI cloud technologies; or

(xi) AI chipsets.