I am from Saint-Maurice in Valais. I studied at EPFL where I obtained a Bachelor in Microengineering (2014) and then a Master in Robotics and Autonomous Systems (2016).
In the frame of the MuMMER project, I am working on modeling and infering attention in Human-Robot Interactions. Exploiting color and depth images as well as audio data, my goal is to estimate the individual attention of a group of people that is interacting with the robot. This information will allow it to better understand conversations dynamic and to react properly in social interactions.
- During my studies, I performed two semester projects: one on the implementation of safety behaviour on quadrotor formation (at DISAL (EPFL)) and a second on the design of legs for a quadruped robot (at BIOROB (EPFL))
- I worked during 7 monthes for senseFly (in Cheseaux-sur-Lausanne) on the motor control of their quadrotor and the development of an interface between a new camera and a fixed-wing drone.
- I did my Master Project at LSRO (EPFL) under the supervision of Francesco Mondada. I worked in the field of learning analytics with mobile robots. I worked on methods that use the logs taken during a robot programming lecture to provide useful information to teachers and students in order to increase the learning outcome of lectures.
- I was then hired for 6 more monthes to continue my master project and develop a tool that provides on-line hints to students learning robotic programming based on the results of my master project.
- Facing Employers and Customers: What Do Gaze and Expressions Tell About Soft Skills?
S. Muralidhar, R. Siegfried, J.-M. Odobez and D. Gatica-Perez
International Conference on Mobile and Ubiquitous Multimedia (MUM), Cairo, November, 2018
- Towards the Use of Social Interaction Conventions As Prior for Gaze Model Adaptation
R. Siegfried, Y. Yu and J.-M. Odobez
ACM International Conference on Multimodal Interaction (ICMI), Glasgow, November 2017
- Supervised Gaze Bias Correction for Gaze Coding in Interactions
R. Siegfried and J.-M. Odobez
ECEM Communication by Gaze Interaction (COGAIN) Symposium, Wuppertal, August 2017
- Improved mobile robot programming performance through real-time program assessment
R. Siegfried, S. Klinger, M. Gross, R. W. Sumner, F. Mondada and S. Magnenat
Annual Conference on Innovation and Technology in Computer Science Education (ITiCSE), Bologna, July 2017
- 29.08.2018 - Idiap's Innovation Days 2018 (video from 20 Minutes)