mohammad-abdul-hadi/aobtm-adaptive-online-biterm-topic-modeling

Input: <version-sliced-reviews>. To track the topic variations over versions, a novel method AOBTM is employed for generating version-sensitive topic distributions. The emerging topics are then identified based on the typical anomaly detection method.

• 👋 Hi, I’m @Mohammad-Abdul-Hadi
• 👀 I’m interested in Transfer Learning, Program Comprehension
• 🌱 I’m currently learning Malware Analysis
• 💞️ I’m looking to collaborate on Dynamic and Behavioral Analysis of Malwares
• 📫 How to reach me: [email protected]

aobtm-adaptive-online-biterm-topic-modeling's Issues

Empty lines leave doc reader hanging

I found the real source for my previous problem. I don't know if it would have worked without changing the z return type to void (the sample data had worked), but I realized my dataset had some carriage returns in it that were being printed to my text files on export (as well as some lines with a preceding or trailing space). Removing them solved the problem, and it's not iterating through the docs as it should.

Might I suggest adding some code to either skip blank lines and/or warn users that they exist? As it's written now, if there are blank lines, it doesn't produce any error, just sits there until the user terminates the program.

no return statement in function returning non-void

I'm trying out the code, and don't get past loading the docs for the first day. When I add in a cout statement to try to debug (maybe generating the biterms takes a long time), I receive the following error:

g++  -c -pipe -O3 obtm.cpp -o obtm.o
In file included from doc.h:9,
                 from obtm.cpp:7:
biterm.h: In member function ‘int Biterm::set_z(int)’:
biterm.h:32:27: warning: no return statement in function returning non-void [-Wreturn-type]
   32 |   int set_z(int k) {z = k;}
      |                           ^
g++ obtm.o ibtm.o main.o -o run