On 02/14/2012 06:32 PM, Stuart Bishop wrote: > On Wed, Feb 15, 2012 at 3:44 AM, Robert Collins > <robe...@robertcollins.net> wrote: >> .... include blueprints and bugs in the same bucket for karma >> normalisation. (On the basis that blueprints aren't distinctly more >> valuable than bug reports to a project). >> >> I realise this ignores the bigger questions around karma, but it seems >> like a cheapish thing to me. > > There is also a constant you can change to cap the rebalancing factor. > Just lower that value until it looks fair. Set it to 1 to turn off > rebalancing entirely.
I favour this. This will make blueprints less of a mess and possibly ensure that the user wrote most of the code has a higher ranking in his project than the one user who asked a question. > We should probably stop rebalancing every day anyway - we now have > several years of data and usage patterns settling down, so the > rebalancing factors shouldn't be jumping around much. Just take todays > rebalancing factors, multiply the raw event scores by its category's > factor and turn off the rebalancing code. We could rebalance > occasionally if usage patterns change dramatically, but I don't think > daily rebalancing is helpful now. Weekly or monthly would be great. I suspect monthly might show a spike near UDSes if we don't change the rebalancing factor. -- Curtis Hovey http://launchpad.net/~sinzui
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