?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=From+Grids+to+Places&rft.creator=Franzius%2C+Mathias&rft.creator=Vollgraf%2C+Roland&rft.creator=Wiskott%2C+Dr.+Laurenz&rft.subject=Animal+Cognition&rft.subject=Computational+Neuroscience&rft.description=Hafting+et+al.+(2005)+described+grid+cells+in+the+dorsocaudal+region+of+the+medial+enthorinal+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%0Acontaining+the+well-known+place+cells%2C+the+question+arises+whether+and+how+the+localized+responses+of+the+latter+can+emerge+based+on+the+output+of+grid+cells.%0AHere%2C+we+show+that%2C+starting+with+simulated+grid-cells%2C%0Aa+simple+linear+transformation+maximizing+sparseness%0Aleads+to+a+localized+representation+similar+to+place%0Afields.&rft.date=2006-08&rft.type=Preprint&rft.type=NonPeerReviewed&rft.format=application%2Fpdf&rft.identifier=http%3A%2F%2Fcogprints.org%2F5101%2F1%2FFranziusVollgrafWiskott.pdf&rft.format=application%2Fpostscript&rft.identifier=http%3A%2F%2Fcogprints.org%2F5101%2F2%2FFranziusVollgrafWiskott.ps&rft.identifier=++Franzius%2C+Mathias+and+Vollgraf%2C+Roland+and+Wiskott%2C+Dr.+Laurenz++(2006)+From+Grids+to+Places.++%5BPreprint%5D+++++&rft.relation=http%3A%2F%2Fcogprints.org%2F5101%2F