 | Run 2068 |
| Creator | internal |
| Program | cberner-KNNImproved-r |
| Dataset | cs281amovielens |
| Task type | CollaborativeFiltering |
| Created | 1y122d ago |
Done! 
| 1s | |
| 415M | |
| CollaborativeFiltering | |
| 0 | |
| 0 | |
| 0.761 | |
| 0.579 | |
Log file
Usage: "run learn trainingFileName" OR "run predict testFileName predictionFileName" ===== MAIN: learn based on training data ===== === START program1: ./run learn ../dataset2/train [1] "starting to build R" user system elapsed 0.296 0.028 0.329 [1] "done building R" user system elapsed 0.548 0.028 0.572 [1] "done building B" [1] "done building S" [1] 1264 [1] "building new R" user system elapsed 0.556 0.028 0.590 [1] "done building new R" user system elapsed 0.568 0.028 0.592 [1] "Starting search for best K" [1] 0.5558126 [1] 0.6096973 [1] 0.6378089 [1] 0.6583302 [1] 0.656535 [1] 0.6562532 [1] 0.6562532 [1] 0.6562532 [1] 0.6562532 [1] 0.6562532 === END program1: ./run learn ../dataset2/train --- OK [1s] ===== MAIN: predict/evaluate on train data ===== === START program3: ./run stripLabels ../dataset2/train ../program0/evalTrain.in === END program3: ./run stripLabels ../dataset2/train ../program0/evalTrain.in --- OK [0s] === START program1: ./run predict ../program0/evalTrain.in ../program0/evalTrain.out [1] "../program0/evalTrain.in" [1] "../program0/evalTrain.out" [1] 4.045528 === END program1: ./run predict ../program0/evalTrain.in ../program0/evalTrain.out --- OK [1s] === START program4: ./run evaluate ../dataset2/train ../program0/evalTrain.out === END program4: ./run evaluate ../dataset2/train ../program0/evalTrain.out --- OK [0s] ===== MAIN: predict/evaluate on test data ===== === START program3: ./run stripLabels ../dataset2/test ../program0/evalTest.in === END program3: ./run stripLabels ../dataset2/test ../program0/evalTest.in --- OK [1s] === START program1: ./run predict ../program0/evalTest.in ../program0/evalTest.out [1] "../program0/evalTest.in" [1] "../program0/evalTest.out" [1] 3.947762 === END program1: ./run predict ../program0/evalTest.in ../program0/evalTest.out --- OK [0s] === START program4: ./run evaluate ../dataset2/test ../program0/evalTest.out === END program4: ./run evaluate ../dataset2/test ../program0/evalTest.out --- OK [0s] real 0m3.671s user 0m3.076s sys 0m0.312s
Run specification 
Results
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