)]}'
{
  "commit": "c6f1bf43210f93dafbae4a2744cadd6f18924255",
  "tree": "4eeea793d58fef41007a91527f64ed5eda003dce",
  "parents": [
    "2210767c3f7ce179ea9b352c8de2790b23487bca"
  ],
  "author": {
    "name": "Deb Mukherjee",
    "email": "debargha@google.com",
    "time": "Thu Apr 12 09:24:03 2012 -0700"
  },
  "committer": {
    "name": "Deb Mukherjee",
    "email": "debargha@google.com",
    "time": "Mon Apr 23 23:02:52 2012 -0700"
  },
  "message": "Differential encoding of probability updates\n\nAdds differential encoding of prob updates using a subexponential\ncode centered around the previous probability value.\nAlso searches for the most cost-effective update, and breaks\nup the coefficient updates into smaller groups.\n\nSmall gain on Derf: 0.2%\n\nChange-Id: Ie0071e3dc113e3d0d7ab95b6442bb07a89970030\n",
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