Fold 2 - Understanding why coefficient -504 was selected
Tag: SLANT SHANK FOOT
Selected Coefficient: -504
Taxonomy Path: -6.6
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? |
|---|---|---|---|---|---|
| -504 | 3.000000 | -6.6 | -6.6 (-(6*83 + 6)) | Yes | |
| 0 | 3.000000 | 0 | 0 (0) | No | |
| 19 | 3.000000 | 19 | 19 (19) | No | |
| 1417 | 3.000000 | 6.17 | 17.6 (17*83 + 6) | No |
These are the training products that have the "SLANT SHANK FOOT" tag (processing sequence 4854). 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 |
|---|---|---|---|---|---|---|---|
| 20178 | Zipper Foot - Adjustable, Hinged, Slant Shank | 1417 | none | 1921 | none | ||
| 20095 | Straight Stitch Foot (Wide) 1/4" - Slant Shank Machines | 19 | none | 523 | none | ||
| 20173 | Zig-Zag Foot for Slant Shank Machines | 0 | SEWING MACHINE FEET | 504 | Business & Industrial > Film & Television | none | |
| 20058 | Shirring / Gathering Foot - Straight Stitch Single Layer, Slant Shank | -504 | SINGER FOOT | 0 | none |