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Update DynPower Model to 0.7.11 #1748

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sthaha opened this issue Aug 29, 2024 · 2 comments
Open

Update DynPower Model to 0.7.11 #1748

sthaha opened this issue Aug 29, 2024 · 2 comments

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@sthaha
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sthaha commented Aug 29, 2024

#1728 wasn't able to update the intel_rapl_DynPower model since the model is missing in model-db (see: sustainable-computing-io/kepler-model-db#27).

The task is to update the models when the linked bug is fixed.

@sunya-ch
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sunya-ch commented Aug 30, 2024

We set upper bound of MAE to 10 and MAPE to 20%. The SGDTrainer is much worse due to sparse data collected from latest Kepler as below.

MAE =  65.88490729951363
         MAE          MSE       MAPE    n energy_component energy_source                  Model Feature Group
0  65.884907  5580.690108  55.722063  172          package    rapl-sysfs  SGDRegressorTrainer_0       BPFOnly
1   0.000000     0.000000  -1.000000  172             core    rapl-sysfs  SGDRegressorTrainer_0       BPFOnly
2   0.000000     0.000000  -1.000000  172           uncore    rapl-sysfs  SGDRegressorTrainer_0       BPFOnly
3   2.876924    11.362931  54.496488  172             dram    rapl-sysfs  SGDRegressorTrainer_0       BPFOnly

estimate_dyn_default_min_rapl-sysfs_BPFOnly_SGDRegressorTrainer_0 using BPFOnly_corr

  • note that x axis is normalized value.

I can upload the weight for DynPower with the remark of this potential model error.

@vprashar2929
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@sunya-ch Are we good to close this?

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