Table 2.

The partial table of topics generated by Machine Learning Language Toolkit in the 30-topic model, with interpretations (the list goes on up to the 30th topic; only 3 are shown for brevity).

Machine Learning Language Toolkit topic identifier	Topic label	Topic keywords
1	Diagnostic testing and waiting for results	breast biopsy cancer lump results ultrasound benign surgeon mammogram doctor mri waiting back mammo good radiologist feel pain left i'm
2	Side effects of inflammation and its treatment	breast ibc skin symptoms pain rash red cancer nipple biopsy infection diagnosed antibiotics swollen treatment left specialist redness swelling lymph
3	Positive results after recurrence	chemo stage years cancer treatment nodes onc tumor triple negative taxol positive rads year diagnosed node recurrence congratulations lymph radiation