Figure 10.

Number of successful recalls as a function of duration of stimulus presentation and plasticity mechanism. Results are plotted from 20 random instantiations of each plasticity mechanism. Stimulus protocols are two weak stimuli, with normal timings used in other figures, 300 ms stimulus and 1000 ms between stimulus onsets (N), or 50% reduced interval between stimuli (−), or doubled interval between stimuli (+) or doubled interval and stimulus duration (++). Top row: associative short-term plasticity (ASTP). Second row: triplet-STDP (3-STDP) with parameters from cortical data (Ctx). Third row: triplet-STDP (3-STDP) with parameters from hippocampal data (HC).