Fold 4 - Understanding why coefficient -543693 was selected
Tag: ECB
Selected Coefficient: -543693
Taxonomy Path: -15.9.8.1
Taxonomy Name:
Products with this tag: 6
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? |
|---|---|---|---|---|---|
| -543693 | 4.000000 | -15.9.8.1 | -1.8.9.15 (-(493039 + 8*79^2 + 9*79 + 15)) | Yes | |
| 0 | 4.000000 | 0 | 0 (0) | No | |
| -6541374 | 5.000000 | -16.10.21.13 | -13.21.10.16 (-(13*79^3 + 21*79^2 + 10*79 + 16)) | No | |
| -505772 | 5.000000 | -14.3.2.1 | -1.2.3.14 (-(493039 + 2*79^2 + 3*79 + 14)) | No |
These are the training products that have the "ECB" tag (processing sequence 1268). 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 |
|---|---|---|---|---|---|---|---|
| 4102 | Item039: Computer Circuit Board Pendant - Laptop, Rectangle, Blue and Bronze | 0 | PENDANT | 543693 | LAPTOP, CIRCUIT BOARD | ||
| 4237 | Item021: Memory Circuit Board Pendant - DRAM, RAM, Bronze, Green, Round, Gold | 0 | PENDANT | 543693 | MEMORY, CIRCUIT BOARD | ||
| 4085 | Item033: Pool Circuit Board Pendant - Silver, Blue, Gold, Summer | -505772 | PENDANT, GIFT | 37921 | Apparel & Accessories > Jewelry > Earrings | none | |
| 4162 | Item001: Communication Board Earrings - Nortel, Dangles, Round, Green, Gold | -543693 | EARRINGS, GOLD, GIFT | 0 | CIRCUIT BOARD | ||
| 4235 | Item022: Memory Board Earrings - SDRAM, RAM, Dangles, Round, Green, Gold | -543693 | EARRINGS, GOLD, GIFT | 0 | MEMORY, CIRCUIT BOARD | ||
| 4167 | Item015 - Computer Board Earrings - Graphics, Dangles, Round, Blue, Gold | -6541374 | EARRINGS, GOLD, GIFT, BLUE | -5997681 | CIRCUIT BOARD |