|Organizers:||Abdeslam Boularias, Brian Ziebart, Jan Peters|
|Date:||Saturday, July 2, 2011|
|Location:||Bellevue, Washington, USA|
From a very early age, humans learn many new skills by the observation of others. This paradigm, known as imitation learning or learning from demonstration, is an important topic for many research fields, including psychology, neuroscience, artificial intelligence, and robotics. From a machine learning point of view, imitation learning is a supervised learning approach for solving control and sequential decision-making problems. This approach is often preferred to the fully autonomous one, as it avoids unnecessary and hazardous exploration. Consequently, most of successful applications of machine learning in robotics incorporate a form of imitation learning. Within the imitation learning community, relevant lines of research may be classified into the following sub-fields:
Imitation learning is at the intersection of many fields of machine learning. It corresponds to a complex large-scale optimization problem that can be formalized in different ways, as a structured output prediction problem, or as a semi-supervised learning problem for example. Imitation learning is intimately related to reinforcement learning, online and active learning, multi-agent learning, and feature construction as well.
The workshop is supported by the PASCAL2 Thematic Programme on Machine Learning for Autonomous Skill Acquisition in Robotics and the IEEE RAS Technical Committee on Robot Learning.
Our goal is to provide an overview of state-of-the-art techniques and applications of imitation learning, while bringing together researchers who have worked on imitation learning along with researchers from other areas of statistical machine learning aiming to bring new statistical learning techniques to bear on imitation learning. The workshop will consist of presentations, posters, and panel discussions. Topics to be addressed include, but are not limited to:
In the field of imitation learning, we have seen a dramatic growth over the past decade in many different ways: in terms of newly developed algorithms, new successful applications and new scientific challenges for understanding both the computational and the neuronal aspects of imitation. Moreover, imitation is a complex learning problem related to many fields of Machine Learning, including supervised and semi-supervised learning, learning with structured data, transfer learning, reinforcement learning, multi-agent learning, and online learning. Imitation Learning is also an essential technology for robotics, one of the main goals of this workshop is to bring together roboticists along with Machine Learning researchers.
The workshop will have an awesome set of invited speakers including Drew Bagnell, Pieter Abbeel, Aude Billard, Emo Todorov, Sethu Vijayakumar, Umar Syed, Rajesh Rao, and Manuel Lopes.
For this workshop, we are seeking researchers who want to present high-quality recent or ongoing work on all aspects of imitation learning. Both theoretical and applied work is solicited. An extended abstract suffices for a poster submission. Additionally, we welcome position papers, as well as papers discussing potential future research directions.
Drew Bagnell (Carnegie Mellon University)
Pieter Abbeel (University of California, Berkeley)
Aude Billard (EPFL Lausanne)
Umar Syed (University of Pennsylvania)
Sethu Vijayakumar (University of Edinburgh)
Emo Todorov (University of Washington)
Rajesh Rao (University of Washington)
Manuel Lopes (INRIA)
Shie Mannor (Technion)
Both extended abstracts and position/future research papers will be reviewed by program committee members on the basis of relevance, significance, and clarity. Accepted contributions will be presented as posters but particularly exciting work may be considered for talks. Submissions should be formatted according to the conference templates and submitted via email to email@example.com.
April 29 - Deadline of submission
May 20 - Notification of Acceptance
July 2 - Workshop Proper
Abdeslam Boularias, Max Planck Institute for Biological Cybernetics (Primary contact)
Brian Ziebart, Robotics Institute of Carnegie Mellon University
Jan Peters, Max Planck Institute for Biological Cybernetics
The workshop will take place in section Grand-B of the Grand Ballroom.
09.00 - 09.30am Invited talk: Shie Mannor (Technion). Topic: Imitating fighter jet pilot. [pdf]
09.30 - 10.00am Invited talk: Drew Bagnell (Carnegie Mellon University).
10.00 - 10.30am Invited talk: Pieter Abbeel (University of California, Berkeley). Topic: Apprenticeship Learning for Robotic Control. [pdf]
10.30 - 11.00am Coffee break (and putting up posters)
11.00 - 11.30am Invited talk: Aude Billard (EPFL Lausanne). Topic: Density estimation for robust control of reaching, grasping and grasp adaptation.
11.30 - 12.00pm Poster session
12.00 - 01.30pm Lunch Break (and poster session)
01.30 - 02.00pm Invited talk: Umar Syed (University of Pennsylvania). Topic: Reductions from imitation learning to classification
02.00 - 02.30pm Invited talk: Rajesh Rao (University of Washington). Topic: Probabilistic Goal-Based Imitation Learning.
02.30 - 03.00pm Invited talk: Emo Todorov (University of Washington). Topic: Model-predictive control of fast discontinuous dynamics. [pdf]
03.00 - 04.00pm Poster session ( and coffee break)
04.00 - 04.30pm Invited talk: Sethu Vijayakumar (University of Edinburgh). Topic: Designing Variable Impedance Policies: Imitate or Optimize?
04.30 - 05.00pm Invited talk: Manuel Lopes (INRIA). Topic: Social Learning and Imitation for Teamwork. [pdf]
05.00 - 05.30pm Discussion
This workshop will bring together researchers from different areas of machine learning in order to explore how to approach new topics in imitation learning. Attendants of the workshop are encouraged to actively participate by responding with questions and comments about the talks.