non-negative matrix factorization

1 statements across 1 episodes · 0 bullish · 0 bearish · 1 people on the record · first statement Jun 19, 2015 by Joseph Essas · across every show →

Everything said about non-negative matrix factorization, oldest first

Jun 19, 2015
Assertion Not checkable as stated
Essas: OpenTable used non-negative matrix factorization to find review topics
“Non-negative matrix factorization allowed us to break things into just make them much simpler and find topics easier.”
Joseph Essas Jun 19, 2015 ▶ 8:14 Joseph Essas, OpenTable // Mining Diner Talk (Hosted by FirstMark Capital)
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