Title | ||
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Beyond Pair-Based STDP: a Phenomenological Rule for Spike Triplet and Frequency Effects |
Abstract | ||
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While classical experiments on spike-timing dependent plasticity ana- lyzed synaptic changes as a function of the timing of pairs of pre- and postsynaptic spikes, more recent experiments also point to the effect of spike triplets. Here we develop a mathematical framework that allows us to characterize timing based learning rules. Moreover, we identify a candidate learning rule with five variables (and 5 free param eters) that captures a variety of experimental data, including the dependence of po- tentiation and depression upon pre- and postsynaptic firing frequencies. The relation to the Bienenstock-Cooper-Munro rule as well as to some timing-based rules is discussed. |
Year | Venue | Field |
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2005 | NIPS | Long-term potentiation,Experimental data,Computer science,Postsynaptic potential,Learning rule,Artificial intelligence,Machine learning,Plasticity,Free parameter |
DocType | Citations | PageRank |
Conference | 1 | 0.35 |
References | Authors | |
0 | 2 |
Name | Order | Citations | PageRank |
---|---|---|---|
Jean-pascal Pfister | 1 | 150 | 13.64 |
Wulfram Gerstner | 2 | 2437 | 410.08 |