Fold 3 - Understanding why coefficient -12643 was selected
Tag: COMMUNICATION WAFER
Selected Coefficient: -12643
Taxonomy Path: -3.2.2
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? |
|---|---|---|---|---|---|
| -12643 | 3.000000 | -3.2.2 | -2.2.3 (-(2*79^2 + 2*79 + 3)) | Yes | |
| -12240 | 3.000000 | -74.75.1 | -1.75.74 (-(6241 + 75*79 + 74)) | No | |
| 0 | 3.000000 | 0 | 0 (0) | No | |
| 6402 | 3.000000 | 3.2.1 | 1.2.3 (6241 + 2*79 + 3) | Arts & Entertainment > Hobbies & Creative Arts > Arts & Crafts | No |
These are the training products that have the "COMMUNICATION WAFER" tag (processing sequence 3189). 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 |
|---|---|---|---|---|---|---|---|
| 4265 | Silicon Wafer with Computer Chips - 5 inch, SCSI Terminators | 6402 | Arts & Entertainment > Hobbies & Creative Arts > Arts & Crafts | MOS, PROCESSOR WAFER | 19045 | Business & Industrial > Construction > Raw Structural Components | none |
| 4180 | Silicon Wafer with Communication Chips - 6 inch, Ethernet | 0 | 150MM | 12643 | Arts & Entertainment > Hobbies & Creative Arts > Collectibles | none | |
| 4188 | Rare Collection of Four 6502 Family Silicon Wafers - 6502 CPU, 6521 PIA, 6549 CVDG, 6551 ACIA/UART - 4",MOS,Rockwell | -12240 | ROCKWELL, MOS, PROCESSOR WAFER | 403 | Electronics > Components | none | |
| 4247 | Rockwell T-1 Communication Chip Silicon Wafers - R8050, R8060, 4", 100mm | -12643 | FIRST OF A KIND, ROCKWELL | 0 | none |