A BTM-Based Adaptive Objectionable Short Text Filtering Framework

Algorithm 1

Feature word calculation algorithm.

Input: , .

Output:

1: init matrix

2: for in do

3:   for in do

4:     for in do

5:      ifthen

6:          ++;

7:      end if

8:     end for

9:   end for

10: end for

11: Calculated with the following formula:

12: whiledo

13:

14: end while

15: return