Fold 2 - Understanding why coefficient -27556 was selected
Tag: ADIDAS
Selected Coefficient: -27556
Taxonomy Path: -0.0.4
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? |
|---|---|---|---|---|---|
| -27556 | 1.000000 | -0.0.4 | -4.0.0 (-(4*83^2)) | Yes | |
| 4092150 | 1.000000 | 1.1.13.7 | 7.13.1.1 (7*83^3 + 13*83^2 + 83 + 1) | No |
These are the training products that have the "ADIDAS" tag (processing sequence 4913). 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 |
|---|---|---|---|---|---|---|---|
| 24691 | Adidas Newcastle United Away Football Shirt - Blue - S | 4092150 | none | 4119706 | none | ||
| 30630 | ADIDAS | CLASSIC BACKPACK | LEGEND INK MULTICOLOUR | -27556 | BACKPACK | 0 | none |