A. Adamatzky, P. Ayres, G. Belotti, and H. Wosten. (2019)cite arxiv:1912.13262Comment: The position paper to be published in the International Journal of Unconventional Computing.
S. Kuutti, R. Bowden, Y. Jin, P. Barber, and S. Fallah. (2019)cite arxiv:1912.10773Comment: 23 pages, 3 figures, Accepted in IEEE Transactions on Intelligent Transportation Systems.
A. Slivkins. (2019)cite arxiv:1904.07272Comment: The manuscript is complete, but comments are very welcome! To be published with Foundations and Trends in Machine Learning.