Fold 2 - Understanding why coefficient -20667 was selected
Tag: FINAL-SALE
Selected Coefficient: -20667
Taxonomy Path: -0.0.3
Taxonomy Name:
Products with this tag: 5
Unique residual values tried: 5
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? |
|---|---|---|---|---|---|
| -20667 | 2.000290 | -0.0.3 | -3.0.0 (-(3*83^2)) | Yes | |
| 0 | 2.000290 | 0 | 0 (0) | No | |
| 6889 | 2.000290 | 0.0.1 | 1.0.0 (6889) | No | |
| -689063 | 4.000000 | -80.1.17.1 | -1.17.1.80 (-(571787 + 17*83^2 + 83 + 80)) | No | |
| 21332 | 4.000000 | 1.8.3 | 3.8.1 (3*83^2 + 8*83 + 1) | No |
These are the training products that have the "FINAL-SALE" tag (processing sequence 6942). 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 |
|---|---|---|---|---|---|---|---|
| 29118 | Limitless Boot - Black | 21332 | none | 41999 | none | ||
| 29105 | Sunny Slipper - Charcoal | 6889 | SIZE-EURO-36-US-5, 42 | 27556 | none | ||
| 29084 | Anchor Heel - Oyster | 0 | HEEL | 20667 | none | ||
| 29104 | Seclude Slide - Weave | -20667 | SIZE-EURO-36-US-5 | 0 | none | ||
| 24630 | Daisy Swim Hat Final Sale - White Poppy | -689063 | HATS | -668396 | none |