Fold 0 - Understanding why coefficient -50403 was selected
Tag: 20TH ANNIVERSARY
Selected Coefficient: -50403
Taxonomy Path: -1.6.8
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? |
|---|---|---|---|---|---|
| -50403 | 1.000000 | -1.6.8 | -8.6.1 (-(8*79^2 + 6*79 + 1)) | Yes | |
| 18723 | 1.000000 | 0.0.3 | 3.0.0 (3*79^2) | No |
These are the training products that have the "20TH ANNIVERSARY" tag (processing sequence 273). 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 |
|---|---|---|---|---|---|---|---|
| 9319 | Raw Emerald Necklace - 14K Gold-Filled | 18723 | 14K GOLD-FILLED, 1ST ANNIVERSARY | 69126 | Apparel & Accessories > Jewelry > Watches | EMERALD, GREEN CRYSTAL | |
| 8875 | Black Fossil Pendant - Men's Necklace | -50403 | 11TH ANNIVERSARY, 1ST ANNIVERSARY | 0 | none |