1. Innovation ecosystems and the pace of substitution: re-examining technology S-curves;Adner;Strateg. Manage. J.,2016
2. Ahmed, N., Wahed, M., 2020. The De-democratization of AI: deep learning and the compute divide in artificial intelligence research. arXiv:arXiv:2010.15581.
3. Annual Report 2018,2019
4. Annual Report 2017,2018
5. Understanding China's AI Strategy: Clues to Chinese Strategic Thinking on Artificial Intelligence and National Security;Allen,2019