John C. Platt

John C. Platt

John Platt is a Google Fellow, being a technical leader for both Climate and Science. John is best known for his work in machine learning: the SMO algorithm for support vector machines and calibrating the output of models. But, he is an applied mathematician who has worked on numerous fields, such as neural networks, computer graphics, planetary science, analog circuits, quantum computing, numerical analysis, computer vision, human-computer interface, support vector machines, data systems, Python, and computational geometry. He has discovered two asteroids, and won a Technical Academy Award in 2006 for his work in computer graphics.

John currently leads the Applied Science branch of Google Research, which works at the intersection between computer science and physical or biological science. His latest goal is to help to solve climate change. Previously, he was Deputy Director of the Microsoft Research Redmond lab, and was Director of Research at Synaptics.

Authored Publications
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    A scalable system to measure contrail formation on a per-flight basis
    Erica Brand
    Sebastian Eastham
    Carl Elkin
    Thomas Dean
    Zebediah Engberg
    Ulrike Hager
    Joe Ng
    Dinesh Sanekommu
    Marc Shapiro
    Environmental Research Communications (2024)
    The effect of uncertainty in humidity and model parameters on the prediction of contrail energy forcing
    Marc Shapiro
    Zebediah Engberg
    Marc E.J. Stettler
    Roger Teoh
    Ulrich Schumann
    Susanne Rohs
    Erica Brand
    Environmental Research Communications, 6 (2024), pp. 095015
    Quantum Supremacy using a Programmable Superconducting Processor
    Frank Arute
    Kunal Arya
    Rami Barends
    Rupak Biswas
    Fernando Brandao
    David Buell
    Yu Chen
    Jimmy Chen
    Ben Chiaro
    Roberto Collins
    William Courtney
    Andrew Dunsworth
    Edward Farhi
    Brooks Foxen
    Austin Fowler
    Rob Graff
    Keith Guerin
    Steve Habegger
    Michael Hartmann
    Alan Ho
    Markus Rudolf Hoffmann
    Trent Huang
    Travis Humble
    Sergei Isakov
    Kostyantyn Kechedzhi
    Sergey Knysh
    Alexander Korotkov
    Fedor Kostritsa
    Dave Landhuis
    Mike Lindmark
    Dmitry Lyakh
    Salvatore Mandrà
    Anthony Megrant
    Xiao Mi
    Kristel Michielsen
    Masoud Mohseni
    Josh Mutus
    Charles Neill
    Eric Ostby
    Andre Petukhov
    Eleanor G. Rieffel
    Vadim Smelyanskiy
    Kevin Jeffery Sung
    Matt Trevithick
    Amit Vainsencher
    Benjamin Villalonga
    Z. Jamie Yao
    Ping Yeh
    John Martinis
    Nature, 574 (2019), 505–510