{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,22]],"date-time":"2025-02-22T05:27:02Z","timestamp":1740202022175,"version":"3.37.3"},"reference-count":0,"publisher":"IOS Press","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2011]]},"abstract":"<jats:p>We demonstrate diverse aspects of attractor dynamics of recurrent spiking neural networks implemented in a multi-chip neuromorphic system. Reconfigurable synaptic connectivity within each chip and between chips (the latter is implemented by a previously developed PCI-AER board) allow to arrange different architectures for the 256 spiking neurons and 32k hebbian bistable plastic synapses, distributed on two chips. We report preliminary results on three scenarios: 1. attractor dynamics and robust working memory states, 2. real-time learning of attractor-based neural representations of simple visual stimuli acquired in real time through a neuromorphic sensor, 3. competitive behavior modeling stochastic decision making dynamics.<\/jats:p>","DOI":"10.3233\/978-1-60750-972-1-344","type":"book-chapter","created":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T10:26:53Z","timestamp":1740133613000},"source":"Crossref","is-referenced-by-count":0,"title":["A distributed VLSI attractor network learning visual stimuli in real time and performing perceptual decisions"],"prefix":"10.3233","author":[{"family":"Giulioni Massimiliano","sequence":"additional","affiliation":[]},{"family":"Del Giudice Paolo","sequence":"additional","affiliation":[]}],"member":"7437","container-title":["Frontiers in Artificial Intelligence and Applications","Neural Nets WIRN11"],"original-title":[],"deposited":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T11:02:21Z","timestamp":1740135741000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.medra.org\/servlet\/aliasResolver?alias=iospressISSNISBN&issn=0922-6389&volume=234&spage=344"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011]]},"references-count":0,"URL":"https:\/\/doi.org\/10.3233\/978-1-60750-972-1-344","relation":{},"ISSN":["0922-6389"],"issn-type":[{"value":"0922-6389","type":"print"}],"subject":[],"published":{"date-parts":[[2011]]}}}