The errata list is a list of errors and their corrections that were found after the product was released.
The following errata were submitted by our customers and have not yet been approved or disproved by the author or editor. They solely represent the opinion of the customer.
Color Key: Serious technical mistake Minor technical mistake Language or formatting error Typo Question Note Update
| Version | Location | Description | Submitted by | Date submitted |
|---|---|---|---|---|
| O'Reilly learning platform | Page Kapitel 1, Einen einfachen Klassifizierer trainieren Abbildung 1-17: Trainingsdaten mit der anfänglichen Trennungslinie |
I figure 1-17 there is a typographical error in the formula for the separation line. The current formula reads 'y = (0.25) y', while the correct formula should be 'y = (0.25) x'. |
Wolfgang Kaufmann | Nov 05, 2024 |
| Printed | Page S. 101; S. 144 Abb. 1-91; Abb. 2-26 |
Aus meiner Sicht ist die Matrixformel für die Gewichtsaktualisierungen in den genannten beiden Abbildungen falsch dargestellt: |
Anonymous | Mar 04, 2025 |
| Printed | Page 83 image 1-73 at the top |
the image 1-73 is supposed to show a transposition of the matrix shown in 1-72 but it doesn't. |
Anonymous | Nov 05, 2025 |
| Printed | Page 101 figure 1-90 |
Hello, maybe within the matrices in figure 1-90 there are some expressions missing for w1,1 and (1-S1) in the first row of the matrices. w1,1 should also be equipped with a delta at the beginning and (1-S1) should be E1*S1*(1-S1)? |
Eomer | May 15, 2025 |