Fold 2 - Understanding why coefficient -368220 was selected
Tag: P4004
Selected Coefficient: -368220
Taxonomy Path: -14.3.2.1
Taxonomy Name:
Products with this tag: 5
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? |
|---|---|---|---|---|---|
| -368220 | 2.000198 | -14.3.2.1 | -1.2.3.14 (-(357911 + 2*71^2 + 3*71 + 14)) | Yes | |
| -363179 | 2.000397 | -14.3.1.1 | -1.1.3.14 (-(357911 + 5041 + 3*71 + 14)) | No | |
| 0 | 4.000000 | 0 | 0 (0) | No | |
| 15268 | 4.000000 | 3.2.3 | 3.2.3 (3*71^2 + 2*71 + 3) | No |
These are the training products that have the "P4004" tag (processing sequence 1815). 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 |
|---|---|---|---|---|---|---|---|
| 3889 | The Transistor to Computer Chips - Type A, 2N1613, Micrologic, 3101, Intel 4004, TMS1000 | 15268 | MICROPROCESSOR, FAIRCHILD, GIFT, MICROCOMPUTER | 383488 | TEXAS INSTRUMENTS | ||
| 4218 | Intel 4004 - The World's First Microprocessor, P4004, 1976, Malaysia | 0 | COLLECTIBLE CHIP | 368220 | Home & Garden > Decor > Artificial Flora > Artificial Flowering Plants | none | |
| 4226 | Intel Generations - The First Generation, 4004 to the Pentium-Pro | -363179 | MICROPROCESSOR, GIFT, PENTIUM | 5041 | none | ||
| 4175 | Intel 4004 - The World's First Microprocessor - ChipScape Artwork - 50th Anniversary | -368220 | MICROPROCESSOR, GIFT | 0 | none | ||
| 4219 | Intel 4004 - The World's First Microprocessor - P4004, Portrait | -368220 | MICROPROCESSOR, GIFT | 0 | none |