Intuition and experience. Probably, that's the answer you would get if you happen to ask deep learning engineers how they chose the hyperparameters of a neural network. Depending on their familiarity with the problem, they might have done some good three to five full dataset runs until a satisfactory result popped up. Now, you might say, we surely could automate this, right, after all we do it implicitly in our heads? Well, yes, we definitely could, but should we?
Machine-learning algorithms thrive in environments where data is abundant. In the land of scarce data, blessed are those who have simulators. The recent successes in Go or Atari games would be much harder to achieve without the ability to parallelise millions of perfect game simulations.
Established in 2016, Volkswagen Group Machine Learning Research Lab, located in Munich, was set up as a fundamental research lab on topics close to what we think artificial intelligence is about: machine learning and probabilistic inference, efficient exploration, and optimal control.
Our research topics are championed by lab members. We …
Volkswagen Group Machine Learning Research Lab in Munich focuses on fundamental research in machine learning and control.
Our research is disseminated through open-access publications and open-sourced software.
We work closely with the Volkswagen Group Data:Lab