The Emergence of Miller's Magic Number on a Sparse Distributed Memory
Author(s) -
Alexandre da Costa Linhares,
Daniel M. Chada,
Christian N. Aranha
Publication year - 2011
Publication title -
plos one
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.99
H-Index - 332
ISSN - 1932-6203
DOI - 10.1371/journal.pone.0015592
Subject(s) - chunking (psychology) , miller , magic (telescope) , computer science , cognitive science , biology , psychology , artificial intelligence , physics , ecology , quantum mechanics
Human memory is limited in the number of items held in one's mind—a limit known as “Miller's magic number”. We study the emergence of such limits as a result of the statistics of large bitvectors used to represent items in memory, given two postulates: i) the Sparse Distributed Memory; and ii) chunking through averaging. Potential implications for theoretical neuroscience are discussed.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom