Fold 3 - Understanding why coefficient -510 was selected
Tag: SLANT SHANK FOOT
Selected Coefficient: -510
Taxonomy Path: -12.6
Taxonomy Name:
Products with this tag: 5
Unique residual values tried: 5
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? |
|---|---|---|---|---|---|
| -510 | 4.000000 | -12.6 | -6.12 (-(6*83 + 12)) | Yes | |
| -504 | 4.000000 | -6.6 | -6.6 (-(6*83 + 6)) | No | |
| -491 | 4.000000 | -76.5 | -5.76 (-(5*83 + 76)) | No | |
| 109 | 4.000000 | 26.1 | 1.26 (83 + 26) | No | |
| 1417 | 4.000000 | 6.17 | 17.6 (17*83 + 6) | No |
These are the training products that have the "SLANT SHANK FOOT" tag (processing sequence 5729). 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 | 1927 | none | ||
| 19967 | 1/4" Quilting Foot with Spring - Slant Shank Machines | 109 | none | 619 | none | ||
| 20095 | Straight Stitch Foot (Wide) 1/4" - Slant Shank Machines | -491 | SEWING FEET | 19 | none | ||
| 20058 | Shirring / Gathering Foot - Straight Stitch Single Layer, Slant Shank | -504 | SEWING FEET | 6 | none | ||
| 20173 | Zig-Zag Foot for Slant Shank Machines | -510 | SEWING MACHINE FEET, SEWING FEET | 0 | none |