Andrew Ng is known for his online education site Coursera. He is co-founder of Google Brain. He has contributed to deep learning.
Youshua Bengio is co-recipient of Turing Award, 2018 for breakthrough that made deep learning networks a critical component of computing. He has contributed to artificial neural networks and deep learning.
Geoffrey Hinton is also a co-recipient of Turing Award, 2018. He is known for his work on artificial neural networks and deep learning.
Fei-Fei Li is the co-director of Standford Institute of Human-Centered Artificial Intelligence (HAI). She is known for her work on computer vision and ML.
Demis Hassabis is co-founder and CEO of DeepMind. He is known for his work on artificial general intelligence (AGI).