The Levels of Understanding Framework, Revised

I discuss the “levels of understanding” framework described in Marr's Vision and propose an updated version to capture the changes in computation and neuroscience over the last 30 years.

[1]  Roel M. Willems.  Re-Appreciating the Why of Cognition: 35 Years after Marr and Poggio , 2011, Front. Psychology.

[2]  T. Poggio.  THE COMPUTATIONAL MAGIC OF THE VENTRAL STREAM: TOWARDS A THEORY , 2011 .

[3]  C. Buss,et al.  Children's Brain Development Benefits from Longer Gestation , 2011, Front. Psychology.

[4]  T. Poggio,et al.  The Mathematics of Learning: Dealing with Data , 2005, 2005 International Conference on Neural Networks and Brain.

[5]  Refractor.  Vision , 2000, The Lancet.

[6]  T. Poggio.  Marr's computational approach to vision , 1981, Trends in Neurosciences.

[7]  W Reichardt,et al.  Visual control of orientation behaviour in the fly: Part I. A quantitative analysis , 1976, Quarterly Reviews of Biophysics.

[8]  Tomaso Poggio,et al.  From Understanding Computation to Understanding Neural Circuitry , 1976 .

[9]  D. Marr.  Approaches to Biological Information Processing. (Book Reviews: Physics and Mathematics of the Nervous System. Proceedings of a summer school, Trieste, Italy, Aug. 1973) , 1975 .

[10]  D Marr,et al.  Simple memory: a theory for archicortex. , 1971, Philosophical transactions of the Royal Society of London. Series B, Biological sciences.

[11]  D. Marr.  A theory for cerebral neocortex , 1970, Proceedings of the Royal Society of London. Series B. Biological Sciences.

[12]  D. Marr.  A theory of cerebellar cortex , 1969, The Journal of physiology.