ToolboxPerformance: Difference between revisions
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All results were obtained by building models with synthetic random data | All results were obtained by building models from the command line with synthetic random data, autoscaling for preprocessing and using default option values for all methods. | ||
Revision as of 11:49, 13 September 2016
PLS_Toolbox Performance
The following performance results are for general comparison and expectation. Your own mileage may vary.
| Matlab Versoin | PLS_Toolbox Version | Operating System | System Description | Data Description | Algorithm | Performance Result |
|---|---|---|---|---|---|---|
| 2015a | 8.1.1 | OS X El Capitan | 2.8 GHz Intel, 16 GB ram | cell | cell |
All results were obtained by building models from the command line with synthetic random data, autoscaling for preprocessing and using default option values for all methods.
PCA time in seconds required to build model
| 1000 variables | 2000 variables | 5000 variables | |
| 20000 samples | 2 | 4.7 | 40 |
| 50000 samples | 3.5 | 9 | 61 |
PCA memory requirements
| 1000 variables | 2000 variables | 5000 variables | |
| 20000 samples | .2 GB | 1 GB | 3.5 GB |
| 50000 samples | 3.55 | 9 GB | 61 GB |
PCR time in seconds required to build model
| 1000 variables | 2000 variables | 5000 variables | |
| 20000 samples | 3 | 6 | 44 |
| 50000 samples | 5 | 12 | 71 |
PCR memory requirements
| 1000 variables | 2000 variables | 5000 variables | |
| 20000 samples | .2 GB | 1 | 4 GB |
| 50000 samples | .5 GB | 4 GB | 11 |
PLS time in seconds required to build model
| 1000 variables | 2000 variables | 5000 variables | |
| 20000 samples | 3.3 | 8 | 43 |
| 50000 samples | 8 | 18 | 98 |
PLS Memory requirements
| 100 variables | 500 variables | 1000 variables | |
| 100 samples | 1 GB | 2 GB | 5 GB |
| 500 samples | 1.6 GB | 5.2 GB | 13 GB |
LWR time in seconds required to build model
| 1000 variables | 5000 variables | 10000 variables | |
| 20000 samples | 4 | 65 | 76 |
| 50000 samples | 10 | 77 | 670 |
LWR memory requirements
| 1000 variables | 2000 variables | 5000 variables | |
| 20000 samples | <1 GB | 2 GB | 3.5 GB |
| 50000 samples | .6 GB | 3 GB | 6.75 GB |
ANN time in seconds required to build model
| 100 variables | 500 variables | 1000 variables | |
| 500 samples | 6 | 28 | 95 |
| 1000 samples | 10 | 370 | 360 |
| 2000 samples | 12 | 550 | 2810 s |
SVM time in seconds required to train model
| 100 variables | 500 variables | 2000 variables | |
| 100 samples | 8 | 28 | 105 |
| 500 samples | 150 | 640 | 2370 |
| 1000 samples |
SVM with PCA compression time in seconds required to build model
| 100 variables | 500 variables | 1000 variables | |
| 100 samples | 4 | 4 | 4 |
| 500 samples | 38 | 38 | 38 |
| 1000 samples |
SVM memory requirements
| 100 variables | 500 variables | 1000 variables | |
| 100 samples | |||
| 500 samples | |||
| 1000 samples |