Fold 0 - Understanding why coefficient -2485142 was selected
Tag: HANDBAGS
Selected Coefficient: -2485142
Taxonomy Path: -0.70.66.6
Taxonomy Name:
Products with this tag: 4
Unique residual values tried: 4
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? |
|---|---|---|---|---|---|
| -2485142 | 1.028169 | -0.70.66.6 | -6.66.70.0 (-(6*71^3 + 66*71^2 + 70*71)) | Yes | |
| -2484929 | 1.028169 | -0.67.66.6 | -6.66.67.0 (-(6*71^3 + 66*71^2 + 67*71)) | No | |
| 0 | 1.028169 | 0 | 0 (0) | No | |
| -2484417 | 3.000000 | -56.59.66.6 | -6.66.59.56 (-(6*71^3 + 66*71^2 + 59*71 + 56)) | No |
These are the training products that have the "HANDBAGS" tag (processing sequence 1373). 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 |
|---|---|---|---|---|---|---|---|
| 9860 | Brooklyn | Brown Purse | 0 | CROSSBODY | 2485142 | none | ||
| 4538 | Enwu-Naetochu Crossbody African Print Leather Bag | -2484417 | C1 | 725 | Luggage & Bags > Messenger Bags | none | |
| 4561 | Udo-Wensi African Print Leather Shoulder Bag | -2484929 | WENSI, C1 | 213 | none | ||
| 4539 | Enwu-Wensi Crossbody African Print Leather Bag | -2485142 | WENSI, C1 | 0 | none |