Fold 4 - Understanding why coefficient 1566571 was selected
Tag: PROMOTIONAL
Selected Coefficient: 1566571
Taxonomy Path: 1.1.14.3
Taxonomy Name: Apparel & Accessories > Clothing > Shorts > Chino Shorts
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? |
|---|---|---|---|---|---|
| 1566571 | 0.000160 | 1.1.14.3 | 3.14.1.1 (3*79^3 + 14*79^2 + 79 + 1) | Apparel & Accessories > Clothing > Shorts > Chino Shorts | Yes |
| 3039447 | 0.000160 | 1.1.13.6 | 6.13.1.1 (6*79^3 + 13*79^2 + 79 + 1) | Apparel & Accessories > Clothing > Clothing Tops > Polos | No |
These are the training products that have the "PROMOTIONAL" tag (processing sequence 3273). 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 |
|---|---|---|---|---|---|---|---|
| 11601 | 102 Members Only pocket polo, Black | 3039447 | Apparel & Accessories > Clothing > Clothing Tops > Polos | none | 1472876 | none | |
| 11614 | Mens uniform Golf shorts, khaki | 1566571 | Apparel & Accessories > Clothing > Shorts > Chino Shorts | none | 0 | none |