When run your code , Here are some problems

[sshzhang]

/PycharmProjects/NNCF/sampler$ ./make.sh
Traceback (most recent call last):
File "setup.py", line 2, in
from Cython.Build import cythonize
ImportError: No module named Cython.Build
rm: 无法删除'sampler.cpp': 没有那个文件或目录
rm: 无法删除'build': 没有那个文件或目录
zxj@zxj:/PycharmProjects/NNCF/sampler$ cd ..
zxj@zxj:/PycharmProjects/NNCF$ cd scripts/
zxj@zxj:/PycharmProjects/NNCF/scripts$ cd demos/
zxj@zxj:/PycharmProjects/NNCF/scripts/demos$ ./run_neg_shared.sh
******, neg_shared, cnn_embedding, citeulike_title_and_abstract, skip-gram, 512, 0.01, unigram
Using Theano backend.
WARNING (theano.tensor.blas): Using NumPy C-API based implementation for BLAS functions.
Traceback (most recent call last):
File "main.py", line 54, in
from configs.cnn_embedding_conf import get_conf
File "./configs/cnn_embedding_conf.py", line 5, in
from data_utils import get_pretrain_folder
File "./configs/data_utils.py", line 9, in
from sampler import MultinomialSampler
ImportError: cannot import name MultinomialSampler

[chentingpc]

This is the import error from external packages, "ImportError: No module named Cython.Build". And it seems you need to install Cython.