Joaquin Rapela

joaquin_rapela

PhD Student

Curriculum Vitae (PDF)
Phone: (213) 821-2070
Fax: (213) 821-2070
E-mail: rapela@usc.edu

Background

Education

  • 2001-Present PhD student. Research area: computational models of the visual system.
  • 2000-2001 Complementary studies in electrical engineering and medical imaging.
  • 1995-1998 Master in computer science. Thesis: Automatically Combining Ranking Heuristics for HTML Documents in Proceedings of the Third International Workshop on Web Information and Data Management 61-67, 2001.
  • 1992-1995 Undergraduate studies in computer science.

Employment

  • 2001-Present Research assistant for Dr. N.M. Grzywacz: computational models of the visual system.
  • 2000-2001 Research assistant for Dr. R. M. Leahy: medical imaging, MEG, PET.
  • 2000 Staff software engineer. IBM Almaden Research Center.
  • 1999 Software engineer. Mc Lees Argentina.
  • 1998 Software engineer. Oracle Argentina.
  • 1994-1998 Fellowship holder, software engineer. IBM Argentina.

Research

I appreciate the complex and refined tasks the brain performs: from controlling our breath to cognition or perception. I enjoy theory: how to to describe the beauty of a mathematical proof? I also like to work with computers: developing computer models that mimic natural processes, solving optimization problems, programming web applications …

My current research is centered in developing computational models of the visual system. Modeling the visual system is an activity that combines the research interests stated above. I observe the brain closely in order to build physiologically realistic models. I try to use theory skillfully to build generic models. I implement the models in computer programs. Finally, after I have observed the brain, used good theory and implemented efficient computer programs I need to go back to nature and check whether the implemented models explain real data.

Publications