RECALL OF OLD AND RECENT INFORMATION

Authors
SRIVASTAVA V VIPIN M GRANATO E
Citation
V. Srivastava et al., RECALL OF OLD AND RECENT INFORMATION, Network, 9(2), 1998, pp. 159-166
Citations number
15
Categorie Soggetti
Computer Science Artificial Intelligence",Neurosciences,"Engineering, Eletrical & Electronic","Computer Science Artificial Intelligence
Journal title
Network → ACNP
ISSN journal
0954898X
Volume
9
Issue
2
Year of publication
1998
Pages
159 - 166
Database
ISI
SICI code
0954-898X(1998)9:2<159:ROOARI>2.0.ZU;2-O
Abstract
A neural network model for 'forgetting upon learning' is developed in such a way that old information can also be evoked. A new synaptic cli pping scheme coupled with selective reinforcement of information is in troduced that mimics the learning and memory functions of the 'limbic system' in the brain. The model thus enables both long-term (old) and short-term (recent) memories to exist concurrently, without one affect ing the other, as one expects in a realistic situation.