Fold 4 - Understanding why coefficient -715822 was selected
Tag: LINGERIE
Selected Coefficient: -715822
Taxonomy Path: -0.0.0.2
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? |
|---|---|---|---|---|---|
| -715822 | 1.000000 | -0.0.0.2 | -2.0.0.0 (-(2*71^3)) | Yes | |
| -695586 | 1.000000 | -70.69.66.1 | -1.66.69.70 (-(357911 + 66*71^2 + 69*71 + 70)) | No |
These are the training products that have the "LINGERIE" tag (processing sequence 944). 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 |
|---|---|---|---|---|---|---|---|
| 281 | EZ Dress, LIGHT Jersey | -695586 | AIR, LEISURE | 20236 | Apparel & Accessories > Clothing > Dresses | none | |
| 283 | EZ Dress, SHEER Jersey | -715822 | JERSEY, AIR, LEISURE | 0 | none |