NLnet
boosted
Sehr praktisch im Urlaub, wenn man auf Datenstaubsauger wie Google Lens verzichten möchte:
Die recht junge App "Offline Translator" ist schon verdammt gut! Text, Bilder, Dokumente - komplett offline. Keine Anfragen werden an externe Server gesendet.
https://github.com/DavidVentura/offline-translator
Killer Feature ist die Live Video-Übersetzung. Eben wie Google Lens, nur datenschutzfreundlich. Das gab es meines Wissens bisher nicht als freie Software in der Qualität.
Details hier:
https://blog.davidv.dev/posts/mobile-translator-video/
#translation #ubersetzung #floss #foss #opensource #freiesoftware #fdroid #urlaub
![[vapnik page 48]
1.13 THE STRUCTURE OF THE LEARNING THEORY
Thus. in this chapter we have considered two approaches to learning problems.
The first approach (imitating the supervisor's operator) brought us to the problem of minimizing a risk functional on the basis of empirical data.
The second approach (identifying the supervisor's operator) brought us to the problem of solving some integral equation when the elements of an equation arc known only approximately.
It has been shown that the second approach gives more details on the solution of pattern recognition and regression estimation problems.
Why in this case do we need both approaches? As we mentioned in the last section. the second approach. which is based on the solution of the in~ tegral equation. forms an ill-posed problem. For ill-posed problems. the best that can be done is to obtain a sequence of approximations to the solution which converges in probability to the desired function when the number of observations tends to infinity. For this approach, there exists no way to evaluate how well the problem can be solved if a finite number of observations is used. In the framework of this approach to the learning problem. any exact assertion is asymptotic.](https://media.neuromatch.social/media_attachments/files/116/968/462/294/565/171/original/ef817343a3df43b1.png)
