ServerRun 13978
Creatorzenogantner
ProgramMyMediaLite-user-average
Datasetcollaborativefiltering-sample
Task typeCollaborativeFiltering
Created5y355d ago
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Done! Flag_green
4s
43M
CollaborativeFiltering
0.447
0.400
2.03
1.75

Log file

Nothing to construct.
===== MAIN: learn based on training data =====
=== START program1: ./run learn ../dataset2/train
loading_time 0.05
ratings range: [0, 4]
training data: 3 users, 3 items, 5 ratings, sparsity 44.44444
UserAverage training_time 00:00:00.0020870 
memory 0
Save model to model.txt
=== END program1: ./run learn ../dataset2/train --- OK [0s]

===== 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 [1s]
=== START program1: ./run predict ../program0/evalTrain.in ../program0/evalTrain.out
loading_time 0.09
ratings range: [0, 4]
training data: 3 users, 3 items, 5 ratings, sparsity 44.44444
test data:     3 users, 3 items, 5 ratings, sparsity 44.44444
Load model from model.txt
UserAverage RMSE 3.16228 MAE 3 NMAE 0.75 testing_time 00:00:00.0016480
predicting_time 00:00:00.0028840
memory 0
=== 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 [1s]

===== 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
loading_time 0.05
ratings range: [0, 4]
training data: 3 users, 3 items, 5 ratings, sparsity 44.44444
test data:     3 users, 3 items, 4 ratings, sparsity 55.55556
Load model from model.txt
UserAverage RMSE 2.57391 MAE 2.25 NMAE 0.5625 testing_time 00:00:00.0016260
predicting_time 00:00:00.0029210
memory 0
=== 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	0m7.746s
user	0m4.148s
sys	0m0.968s

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