Timeline for Would PCA work for boolean (binary) data types?
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
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| Feb 15 at 16:18 | comment | added | Ash | I'm having trouble understanding your answer. Are you trying to say we can apply PCA directly on rank deficient matrices? SVD is not applicable to binary matrices. Can you write down the linear algebraic proof of your method? Would be interesting to see how it is done | |
| Jul 10, 2015 at 16:29 | vote | accept | Alvin Nunez | ||
| Jul 10, 2015 at 16:29 | |||||
| Jul 3, 2015 at 4:43 | history | answered | Flounderer | CC BY-SA 3.0 |