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ktrnka/features.md

Last active August 2, 2016 02:17
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features.md

EVTF

  • hourly count of total events
  • percent of hour in MRB range, in MSL range, in Mars umbra
  • time since the last MSL AOS_10 and MRB AOS_00 and AOS_10
  • altitude integrated from the ascend/descend events

FTL

  • percent of hour in FTL_EARTH, NADIR, flagcomms, etc. Not all of the fields but most

DMOP

  • hourly count of total events
  • hourly count of events per subsystem (for most subsystems, removed some like XXX cause it hurt a lot)
  • some subsystem+command hourly counts
  • time since the last event for each subsystem (then tanh to clip it)
  • time since the last event for some subsystem+command (then tanh to clip it)

LTDATA

  • everything

SAAF

  • hourly average angles
  • rolling histogram per angle, ran feature selection to bring that down to a smaller number of features
  • daily SAAF stddev across all angles (helps to spot conjunctions)

Other

  • days in space
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