OK.
for a couple reasons. One , if you have a summary  if you have a bunch of summaries , you can do a word frequency count and see what words come up in different types of meetings.
Mm - hmm.
So " action item " is gonna come up whether it 's a VLSI meeting , or speech meeting , or whatever. So words that come up in different types of meetings may be something that you would want to query about.