Fold 0 - Understanding why coefficient -352560963 was selected
Tag: PROMO
Selected Coefficient: -352560963
Taxonomy Path: -0.8.6.4.9
Taxonomy Name:
Products with this tag: 2
Unique residual values tried: 2
The algorithm tries each unique residual value as a candidate coefficient and selects the one with the lowest total p-adic loss. The selected row is highlighted.
| Candidate Value | Total P-adic Loss | Taxonomy Path | P-adic Expansion | Taxonomy Name | Selected? |
|---|---|---|---|---|---|
| -352560963 | 1.000000 | -0.8.6.4.9 | -9.4.6.8.0 (-(9*79^4 + 4*79^3 + 6*79^2 + 8*79)) | Yes | |
| -154821036 | 1.000000 | -75.6.1.77.3 | -3.77.1.6.75 (-(3*79^4 + 77*79^3 + 6241 + 6*79 + 75)) | No |
These are the training products that have the "PROMO" tag (processing sequence 3257). The residual is the encoded taxonomy value minus all coefficients from previously processed tags.
| Product ID | Title | Residual Before | Taxonomy Before | Tags Already Processed | Residual After | Taxonomy After | Tags Not Yet Processed |
|---|---|---|---|---|---|---|---|
| 23482 | Keith Haring Heart Rainbow Notepad | -154821036 | EXTRA10 | 197739927 | none | ||
| 23491 | Keith Haring SoundQube - Blue | -352560963 | EXTRA10 | 0 | none |