Center for Computational Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America.|Center for Complex Engineering Systems at KACST and MIT, Cambridge, Massachusetts, United States of America.|Media Lab, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America.|IBM Research Labs, Rio de Janeiro, Brazil.|IBM Research Labs, Rio de Janeiro, Brazil.|Center for Computational Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America.