For example these all before her group:
https://pdfs.semanticscholar.org/d663/d25cbc8212adf560b2b1f1...
http://soda.swedish-ict.se/2225/2/T94_04.pdf
MIT, but not Mae's group or Media lab: https://sites.ualberta.ca/~golmoham/SW/web%20mining%2023Jan2...