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Frank Hutter

Frank Hutter

 Emmy Noether Research Group Lead (eq. Assistant Prof.)

Postal address:
Institut für Informatik
Albert-Ludwigs-Universität Freiburg
Sekretariat Nebel/GKI
Georges-Köhler-Allee 052
79110 Freiburg, Germany
Room:
Building 074, Room 00-018
Coordinates:
48.014472, 7.831111 (DD)
Email:
fh@cs.uni-freiburg.de
Phone:
+49 761 203-67740
Fax:
+49 761 203-8222

I'm head of the Research Group on Machine Learning for Automated Algorithm Design. I'm lucky enough to have an amazing team; all team members are linked in the sidebar on the left. Here are links to my publications and teaching.

General research interests

I am interested in making sense of large amounts of data (which arise in many exciting areas, ranging from neuroscience to smart cities), in making decisions based on that data (often involving a combinatorial decision space), and in intelligent systems that solve these problems effectively and autonomously. In particular, I work on
  • Statistical machine learning (in particular deep learning), to model the data
  • Optimization, to make optimal decisions given the data
  • Artificial intelligence, in particular automated problem solving
  • Autonomously learning software systems, which can improve their performance over time without the need for a human in the loop
  • Scientific experimentation, to make empirical research more reproducible and to codify human experts' strategies to the point where an autonomous system can execute them.
Most of my research is of a methodological nature on the meta-level, such as machine learning methods that model & optimize the performance of other machine learning methods and therefore apply across different problem domains.

Specific research areas

I currently focus on a few research areas that combine the general themes above:
  • Bayesian optimization -- sequential experimental design under uncertainty
  • Automated machine learning -- developing an AI that can compete with human data scientists
  • Deep learning -- automatically learning representations of the data; in particular, I work on automating structure & hyperparameter search for deep learning, and on improving optimization algorithms for deep networks
  • Automated algorithm design -- developing automated methods for parameter optimization, algorithm selection, and algorithm analysis. I recently gave a Google tech talk on this topic; you can watch it on youtube

Affiliations

I'm a member of the Department of Computer Science at the Faculty of Engineering of the University of Freiburg. I'm affiliated with three programmes by the German Research Foundation (DFG): the Emmy Noether Programme, the Priority Programme Autonomous Learning, and the Excellence Cluster BrainLinks-BrainTools. I'm a former member of the Computer Science Department of the University of British Columbia (UBC), specifically of the Laboratory for Computational Intelligence (LCI) and the Bioinformatics and Empirical & Theoretical Algorithmics Laboratory (BETA). I'm a machine learning consultant for Zynga Inc and a co-founder of Meta-Algorithmic Technologies. I earned my PhD at UBC in 2009 and my Diplom (eq. MSc) at Darmstadt University in 2004.

I coorganized the following workshops and competitions:

I'm currently on the editorial board of JAIR, area chair for NIPS 2016, senior programm committee member at IJCAI 2016, and programme committee member of ICML 2016, ICLR 2016, AAAI 2016, SAT 2016, LION 2016, GECCO 2016, and AI 2016.

For more information, please see my publication page and my academic CV (the CV is updated irregularly).

Misc

Erdös number: 3 (Anne Condon -> Michael E. Sacks -> Paul Erdös)