I am a graduate student in the EECS department at UC Berkeley working under the supervision of Prof. Bruno Olshausen. I did my undergraduate studies at the Ecole Polytechnique in France.

::contact::

Electrical Engineering and Computer Sciences Department

University of California at Berkeley

Berkeley CA 94720-1770

email: garrigue at eecs dot berkeley dot edu

::research interests::

statistical signal/image/video processing

computational neuroscience

optimization

::publications::

Pierre Garrigues, Laurent El Ghaoui. An Homotopy Algorithm for the Lasso with Online Observations. To appear in Neural Information Processing Systems 21 (NIPS 2008).

Pierre Garrigues, Bruno Olshausen. Learning Horizontal Connections in a Sparse Coding Model of Natural Images. Advances in Neural Information Processing Systems 20 (NIPS 2007). [pdf][suppl. figure]

Pierre Garrigues, Bruno Olshausen. Learning Horizontal Connections from the Statistics of Natural Images. Cosyne 2007.

Pierre Garrigues, Avideh Zakhor. Atom Position Coding in a Matching Pursuits Based Video Coder. VLBV05, LNCS 3893 / 2006, pp. 153 - 160. [pdf]