2. The non-transitory computer readable medium of claim 1 , wherein partitioning the second graphical user interface comprises three percentage scales.
2. The non-transitory computer readable medium of claim 1 , wherein partitioning the second graphical user interface comprises three percentage scales. 6. The non-transitory computer readable medium of claim 2 , wherein one percentage scale is to control a number of subject topics generated by said partitioning for purposes of disambiguation between topics.