I'm confused about the dir "matlab" and i wonder how to use the dataset CIKM-YELP

[ytc272098215]

May i ask what function is the code in "matlab"? I have noticed that the dataset CIKM-YELP and CIKM-Douban is a *.mat file. So i guess these codes are for these 2 datasets, am i right
then i wonder how to use the code on yelp.mat. it seems that the input format is not matched.

[ytc272098215]

I have seen the metapaths used in SemRec CIKM-YELP. His metapaths are all like U--U, ie from U to U, while I think your model need metapaths like U--B, ie from U to B. So how did you deal with that? Add a B to the tail of theirs or other way?

[ytc272098215]

Well， I got the metapaths in the file "fm_with_glasso". Im sory for my stupid question. But im still confused about the function of the code in "matlab". Could you expain it a little for me? Thanks a lot~~~

[hzhaoaf]

@ytc272098215 In fact, you can ignore the code in matlab, which is not relevant to KDD paper.