October 2018
Intermediate to advanced
448 pages
11h 53m
German
book
Deep Learning mit R und Keras - Das Praxis-Handbuch von Entwicklern von Keras und RStudio
by Francois Chollet, J.J. Allaire
Content preview from Deep Learning mit R und Keras - Das Praxis-Handbuch von Entwicklern von Keras und RStudioBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Kapitel 5: Deep Learning und maschinelles Sehen
Die Themen in diesem Kapitel:
Konvolutionale neuronale Netze (engl. Convolutional Neural Networks, CNNs)
Überanpassung durch Datenaugmentation verhindern
Merkmalsextraktion mit vortrainierten CNNs
Feinabstimmung eines vortrainierten CNNs
Visualisierung: Was CNNs erlernen können und wie sie Entscheidungen treffen
In diesem Kapitel werden CNNs vorgestellt. Diese Art Deep-Learning-Modell wird in praktisch allen Anwendungsgebieten des maschinellen Sehens eingesetzt. Sie werden erfahren, wie sich CNNs zum Lösen von Bildklassifikationsaufgaben einsetzen lassen – insbesondere bei solchen Aufgaben, für die nur kleine Trainingsdatenmengen zur Verfügung stehen, was außerhalb von großen Technologiekonzernen ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.