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Code for our paper Convolutaional Matrix Factorization for Document Context-Aware Recommendation (RecSys 2016)

Python 98.87% Shell 1.13%

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convmf's Issues

code error

When I set

do_preprocess = True

Traceback (most recent call last):
File "D:/pycode/ConvMF/run.py", line 97, in
path_rating, path_itemtext, min_rating, max_length, max_df, vocab_size)
File "D:\pycode\ConvMF\data_manager.py", line 372, in preprocess
tmp_plot = tmp[1].split('|')
IndexError: list index out of range

do_preprocess = False

Traceback (most recent call last):
File "D:/pycode/ConvMF/run.py", line 132, in
R, D_all = data_factory.load(aux_path)
File "D:\pycode\ConvMF\data_manager.py", line 42, in load
R = pickle.load(open(path + "ratings.all", "rb"))
File "D:\Anaconda2\lib\pickle.py", line 1384, in load
===================================ConvMF Option Setting===================================
return Unpickler(file).load()
File "D:\Anaconda2\lib\pickle.py", line 864, in load
dispatchkey
File "D:\Anaconda2\lib\pickle.py", line 1096, in load_global
klass = self.find_class(module, name)
File "D:\Anaconda2\lib\pickle.py", line 1130, in find_class
import(module)
ImportError: No module named copy_get
----------------------------------------------------------------------------how could it be?

Dataset Download Issue

While trying to download dataset I am getting 403 Forbidden Error "You don't have permission to access /~cartopy/ConvMF/data/ on this server."
It was working last week, can you please fix it?

No 'Plot.idmap' file

When I try to run the 'run_test_preprocess.sh' file and reprocess the data, I find that without 'Plot.idmap' file, I cannot read itemtext

저자님 안녕하세요 질문 있습니다.

안녕하세요.

논문과 코드 관련해서 질문이 있는데요, epsilon variable에 관한 겁니다.

  1. 논문 3페이지에 보면 가우시안 노이즈를 뜻하는 epsilon variable이 CNN features에 더해지던데.... epsilon variable이 어떤 의미인지랑... 왜 사용되야 하는지 궁금합니다!

  2. 코드의 models.py를 보면 epsilon variable을 안쓰신 것 같은데... 맞나요? 맞다면 이유가 궁금합니다. 아니면 제가 못찾고 있는건지 ㅠㅠ

알려주시면 너무 감사하겠습니다!

copy_reg ? Error

Traceback (most recent call last):
===================================ConvMF Option Setting===================================
File "D:/pycode/ConvMF/run.py", line 132, in
R, D_all = data_factory.load(aux_path)
data path - D:/pycode/ConvMF/data/preprocessed/movielens_10m/cf/0.2_1/
File "D:\pycode\ConvMF\data_manager.py", line 31, in load
aux path - D:/pycode/ConvMF/data/preprocessed/movielens_10m/
R = pickle.load(open(path + "ratings.all", "rb")) # , encoding='iso-8859-
ImportError: No module named 'copy_reg\r'

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