Fold 4 - Understanding why coefficient -158 was selected
Tag: 20.9
Selected Coefficient: -158
Taxonomy Path: -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? |
|---|---|---|---|---|---|
| -158 | 0.012658 | -0.2 | -2.0 (-(2*79)) | Yes | |
| 0 | 0.012658 | 0 | 0 (0) | No |
These are the training products that have the "20.9" tag (processing sequence 3317). 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 |
|---|---|---|---|---|---|---|---|
| 15660 | Ikat GreRed Statement Business Bag | 0 | GPAYCODE | 158 | none | ||
| 15655 | Ikat GreRe Conference Office Bag | -158 | GPAYCODE | 0 | none |