Difference: HALTaskList (12 vs. 13)

Revision 132010-11-24 - ChrisNell

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HAL 1.0 Task List

Backend Tasks

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4-week plan (CN)

  • (~1d) test target run distribution w/SGE Exec Mgr (may be working already..)
  • (~1d) backend support for user-space textual object annotations.
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  • (~1d) Outstanding import/export backend issues (exec. environments, object descriptions, etc.)
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  • (~1d) Outstanding import/export backend issues (exec. environments, object descriptions, etc.)
 
  • (~3d) job health monitoring (check outstanding jobs e.g. on cluster; detect hangs/problems and alter/cleanup appropriately).
  • (~1d) sporadic missing finishtime bug

Unprioritized

  • (~3d) pause/resume for meta-algorithms [estimate doesn't include pausing target algorithms mid-run, just halting dispatch of new runs]
  • (~1d combined) Plotting:
Changed:
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    • incumbent qual plot - extend to current time
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    • incumbent qual plot - extend to current time
 
    • different colours/linestyles for the two medians in dual SCD plot
    • show cutoff time in plots (dashed lines)
    • different linestyles / labels?? for vertical lines in overlaid SCD plots
  • (~2d) deeply lazy database algorithm run objects (mostly, lazy meta problem instances)
Added:
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  • (~2d) decouple toSpec() and getHash(); serialize everything incl. metadata; fix exporting re: this. much less fragile than current situation of an object's hash code depending directly on its serialized representation.
  • (~10d?? w/CF?) Finish designing Problem class, integration with rest of system, and implement. Needed for generic UI templates, and for target problems with problem-specific semantics/formats; e.g. planning problems.
 

HAL-related tasks not c"> Parallel HAL-related tasks not considered in above lists:

  • (???) documentation
  • (??? w/Lin) portfolio-based selection (SATzilla)
Added:
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    • (2d) MxN (algorithms x instances) data collection meta-alg
    • (3d) Instance feature population using outputs of external algorithms
    • (??) MatlabBuilder/J integration for SATzilla
 
  • (??? w/James) Improved cluster support (incl. Torque)
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    • (1d) assess existing SGE manager on TORQUE, assuming assumptions like common file system are satisfied
 
  • (~1w w/Frank) "virtual" target algorithms (based on Matlab models)
  • (??? w/Frank) SMBO (Active Configurator)
Added:
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Frontend tasks

 
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