Timeline for How does svm deal with new levels of a variable added over time when considering time series data?
Current License: CC BY-SA 3.0
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Jul 14, 2015 at 11:19 | comment | added | greyBag |
What if I use Id as an independent variable? The model is trained on Id (factor) with 4 levels (1,2,3,4) but the test dataset has 5 levels (1,2,3,4,5). How will the effect of the 5th customer be taken into consideration? (This is not so relevant when each customer has 1 row, but when I introduce lagged data each customer will have multiple rows)
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Jul 9, 2015 at 15:43 | review | First posts | |||
Jul 9, 2015 at 15:45 | |||||
Jul 9, 2015 at 15:42 | history | answered | Kim.Net | CC BY-SA 3.0 |