Fold 2 - Understanding why coefficient 19356 was selected
Tag: BASE X
Selected Coefficient: 19356
Taxonomy Path: 1.8.3
Taxonomy Name: Apparel & Accessories > Shoes > Boots
Products with this tag: 4
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? |
|---|---|---|---|---|---|
| 19356 | 0.000320 | 1.8.3 | 3.8.1 (3*79^2 + 8*79 + 1) | Apparel & Accessories > Shoes > Boots | Yes |
| 63043 | 0.000320 | 1.8.10 | 10.8.1 (10*79^2 + 8*79 + 1) | Apparel & Accessories > Shoes > Heels | No |
These are the training products that have the "BASE X" tag (processing sequence 749). 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 |
|---|---|---|---|---|---|---|---|
| 679 | Bz1803X Women | 63043 | Apparel & Accessories > Shoes > Heels | none | 43687 | none | |
| 730 | Bz3804X Women | 63043 | Apparel & Accessories > Shoes > Heels | none | 43687 | none | |
| 764 | Bz4902X Women | 19356 | Apparel & Accessories > Shoes > Boots | none | 0 | none | |
| 1222 | El6707 Women | 19356 | Apparel & Accessories > Shoes > Boots | none | 0 | none |