brain of mat kelcey...


out of distribution detection using focal loss

December 02, 2020 at 01:00 PM | categories: objax, jax, projects

a series of small experiments on using focal loss to do out of distribution detection

dithernet very slow movie player

October 21, 2020 at 10:30 PM | categories: gan, jax, projects, objax

a GAN experiment to generate dithers minimising pixel change between frames for a very slow movie player.

ensemble networks

September 17, 2020 at 06:30 AM | categories: objax, projects, ensemble_nets, jax

ensemble nets; using jax vmap to batch over not just the inputs of a model but also sets of multiple models parameters.

metric learning for image similarity search in objax

September 02, 2020 at 12:00 PM | categories: objax, jax

an objax tutorial on using metric learning for image similarity.

popular posts...

ensemble nets : training ensembles as a single model using jax on a tpu pod slice(sept 2020)


bnn : counting bees with a rasp pi (may 2018)


drivebot : learning to do laps with reinforcement learning and neural nets (feb 2016)


wikipedia philosophy : do all first links on wikipedia lead to philosophy? (aug 2011)


cartpole++ : deep RL hacking with a complex 3d cart pole environment (aug 2016)


malmomo : deep RL hacking on minecraft with malmo (jan 2017)


some papers from my time at google research / brain...

my honours thesis

the co-evolution of cooperative behaviour (1997) evolving neural nets with genetic algorithms for communication problems.

old projects...