Thank you very much for your reply, I'm sorry to bother you again.
I ran again on twitter dataset according to the parameters in the code, and the result was still unsatisfactory. I wonder if the version of the code you run is different from the one you put on Github. Could you please send a copy of the relevant code or parameters? I am really interested in your work. I am looking forward to your reply, which will be of great help to me.
Following is the parameters I used in the code and result I got.

twitter.log