%0 Journal Article %1 m.2007grids %A Franzius, M. %A Vollgraf, R. %A Wiskott, L. %D 2007 %J Journal of Computational Neuroscience %K cells cortex entorhinal grid hippocampus navigation place %N 3 %P 297--299 %T From grids to places %U http://dx.doi.org/10.1007/s10827-006-0013-7 %V 22 %X Abstract  Hafting et al. (2005) described grid cells in the dorsocaudal region of the medial entorhinal cortex (dMEC). These cells show a strikingly regular grid-like firing-pattern as a function of the position of a rat in an enclosure. Since the dMEC projects to the hippocampal areas containing the well-knownplace cells, the question arises whether and how the localized responses of the latter can emerge based on the output of gridcells. Here, we show that, starting with simulated grid-cells, a simple linear transformation maximizing sparseness leadsto a localized representation similar to place fields.

@article{m.2007grids, abstract = {Abstract  Hafting et al. (2005) described grid cells in the dorsocaudal region of the medial entorhinal cortex (dMEC). These cells show a strikingly regular grid-like firing-pattern as a function of the position of a rat in an enclosure. Since the dMEC projects to the hippocampal areas containing the well-knownplace cells, the question arises whether and how the localized responses of the latter can emerge based on the output of gridcells. Here, we show that, starting with simulated grid-cells, a simple linear transformation maximizing sparseness leadsto a localized representation similar to place fields.}, added-at = {2009-08-10T17:46:53.000+0200}, author = {Franzius, M. and Vollgraf, R. and Wiskott, L.}, biburl = {https://www.bibsonomy.org/bibtex/2cc4f5645fe75c7ab977d5d9bb344ca9a/butz}, description = {SpringerLink - Zeitschriftenbeitrag}, interhash = {bbaaba5f8f141a665d0c219c353cb229}, intrahash = {cc4f5645fe75c7ab977d5d9bb344ca9a}, journal = {Journal of Computational Neuroscience}, keywords = {cells cortex entorhinal grid hippocampus navigation place}, month = {#jun#}, number = 3, pages = {297--299}, timestamp = {2009-08-10T17:46:54.000+0200}, title = {From grids to places}, url = {http://dx.doi.org/10.1007/s10827-006-0013-7}, volume = 22, year = 2007 }