Comments (4)
from gru4rec.
...
https://github.com/hidasib/GRU4Rec/blob/master/examples/rsc15/preprocess.py
from gru4rec.
Files are here: http://2015.recsyschallenge.com/challenge.html so
curl -Lo yoochoose-data.7z https://s3-eu-west-1.amazonaws.com/yc-rdata/yoochoose-data.7z
7z x yoochoose-data.7z
7-Zip [64] 9.20 Copyright (c) 1999-2010 Igor Pavlov 2010-11-18
p7zip Version 9.20 (locale=C,Utf16=off,HugeFiles=on,8 CPUs)
Processing archive: yoochoose-data.7z
Extracting yoochoose-buys.dat
Extracting yoochoose-clicks.dat
Extracting yoochoose-test.dat
Extracting dataset-README.txt
Everything is Ok
Files: 4
Size: 1914111754
Compressed: 287211932
where training file are yoochoose-clicks.dat and yoochoose-buys.dat, while yoochoose-test.dat is the test file.
Now in the scripts we have
PATH_TO_TRAIN = '/path/to/rsc15_train_full.txt'
PATH_TO_TEST = '/path/to/rsc15_test.txt'
I'm not completely sure of the training and test files here considering the available dataset @hidasib
from gru4rec.
@hidasib ok thank you I was able to pre-process the dataset
root@d842fc00a358:~/GRU4Rec/examples/rsc15# python preprocess.py
Full train set
Events: 31637239
Sessions: 7966257
Items: 37483
Test set
Events: 71222
Sessions: 15324
Items: 6751
Train set
Events: 31579006
Sessions: 7953885
Items: 37483
Validation set
Events: 58233
Sessions: 12372
Items: 6359
from gru4rec.
Related Issues (20)
- About training time HOT 1
- Is it possible to output the embedding of user/session and item vectors? HOT 1
- NOT RNN MODEL HOT 2
- Additional Negative Sampling: Conditional Statement Logic Error HOT 1
- generate_samples function call in gru4rec.py HOT 2
- BPR loss implementation question
- Fit function in gru4rec.py missing data sort HOT 1
- predict_next_batch not considering other products in the same session HOT 2
- (Question) - How to use all items in a session for prediction? HOT 2
- No hidden state reset in get_metrics HOT 4
- Where is the data file ?
- theano error HOT 2
- Can you make a brief explaination on how you calculate recall ? HOT 2
- Incremental training (retrain) support removed
- ValueError: Input dimension mis-match. (input[2].shape[0] = 2080, input[3].shape[0] = 32)
- cuda error
- GFF code
- Testing Error:: start = offset_sessions[iters] IndexError: index 2 is out of bounds for axis 0 with size 2 HOT 1
- Evaluating baselines
- Non-session based custom dataset HOT 2
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