4 ms·
Also: "LSA was patented in 1988 (US Patent 4,839,853) by Scott Deerwester, Susan Dumais, George Furnas, Richard Harshman, Thomas Landauer, Karen Lochbaum and Ly
by kleiba 14y ago
Also: "LSA was patented in 1988 (US Patent 4,839,853) by Scott Deerwester, Susan Dumais, George Furnas, Richard Harshman, Thomas Landauer, Karen Lochbaum and Lynn Streeter."
https://en.wikipedia.org/wiki/Latent_semantic_analysis https://en.wikipedia.org/wiki/Latent_semantic_analysis
- nilsbunger 14y agoSo the patent is expired now, right?