Fold 2 - Understanding why coefficient -4410251 was selected
Tag: ALLOY
Selected Coefficient: -4410251
Taxonomy Path: -15.62.22.12
Taxonomy Name:
Products with this tag: 4
Unique residual values tried: 3
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? |
|---|---|---|---|---|---|
| -4410251 | 2.000000 | -15.62.22.12 | -12.22.62.15 (-(12*71^3 + 22*71^2 + 62*71 + 15)) | Yes | |
| -7369817 | 3.000000 | -17.69.41.20 | -20.41.69.17 (-(20*71^3 + 41*71^2 + 69*71 + 17)) | No | |
| -4440909 | 3.000000 | -1.68.28.12 | -12.28.68.1 (-(12*71^3 + 28*71^2 + 68*71 + 1)) | No |
These are the training products that have the "ALLOY" tag (processing sequence 114). 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 |
|---|---|---|---|---|---|---|---|
| 5691 | U.S. Polo Assn. USC40176 For Women Analog Dress Watch | -4410251 | SILVER, ROUND, CASUAL | 0 | WOMEN, MULTICOLOR, NEW-ARRIVALS | ||
| 5692 | U.S. Polo Assn. Women's Quartz Metal and Alloy Casual Watch Model USC40263 | -4410251 | SILVER, ROUND, CASUAL | 0 | WOMEN, MULTICOLOR | ||
| 5690 | U.S. Polo Assn. USC40136 Women's Quartz Metal and Alloy Watch | -4440909 | ROUND, CASUAL | -30658 | WOMEN | ||
| 5725 | U.S. Polo Assn. Women's Quartz Metal and Alloy Casual Watch Model USC40261 | -7369817 | GOLD, SILVER, ROUND, WHITE, CASUAL | -2959566 | WOMEN, MULTICOLOR |