SUBNEURAL FACTORS OF NEURAL NETWORKS

• Document Type: CREST
• Collection: STARGATE
• Document Number (FOIA) /ESDN (CREST): CIA-RDP96-00792R000500250001-5
• Release Decision: RIPPUB
• Original Classification: C
• Document Page Count: 2
• Document Creation Date: November 4, 2016
• Document Release Date: November 3, 1998
• Sequence Number: 1
• Publication Date: November 20, 1990
• Content Type: CABLE

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Approved For'Release lOOO/b8 ~ I~I tt[tPO6=007kl
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SEQUENCE NR: CIA90018835 USER ID: 114616-90NOV20/13.45.38`iA01
TITLE: SUBNEURAL FACTORS OF NEURAL NETWORKS
DOC NR: 2201077690, 3 PP
DOC DATE: 900606/1205
FICHE NR: DST90C009840
INF CTY: YUGOSLAVIA (YU)
CLASSIF: CONFIDENTIAL
DWNGRADE: CLASSIFIED BY: CDRDET 0 USAOPSGP INSCOM ALEX VA;
DECLASSIFY ON: ORIGINATING AGENCY'S DE'T'ERMINATION
REQUIRED
RELEASE: NOFORN (NF); WNINTEL (WN)
TEXT: *C* *NOFORN* ENTIRE. DURING THE INTERNATIONAL JOINT CONFERENCE ON
NEURAL NETWORKS, HELD 15 TO 19 JANUARY 90, IN WASHINGTON, DC, A
PAPER ENTITLED SUBNEURAL FACTORS OF NEURAL NETWORKS WAS PRESENTED.
THE PAPER WAS WRITTEN BY DJURO KORUGA OF THE MOLECULAR MACHINES
RESEARCH CENTER, FACULTY OF MACHINE ENGINEERING, UNIVERSITY OF
BELGRADE, 27 MARTA 80, 11000 BELGRADE, YUGOSLAVIA.
*C* *NOFORN* THE EMPHASIS OF THE RESEARCH WAS ON THE STUDY OF
SUBNEURAL ACTIVITIES ON A MOLECULAR LEVEL. KORUGA HAS MADE A LINK
BETWEEN SUBNEURAL NETWORKS BASED ON CYTOSKELETON AND TODAY'S MODELS
OF NEURAL NETWORKS. HIS APPROACH SHOWS THAT THE SUBNEURAL NETWORK
BASED ON CYTOSKELETON PLAYS AN IMPORTANT ROLE IN BOTH CONTROL
MECHANISMS OF NERVE CELL GEOMETRY AND THE NEURAL NETWORK.
*C* *NOFORN* CYTOSKELETAL LATTICES INCLUDE PROTEIN POLYMET
MICROTUBULES (MT), ACTIN, INTERMEDIATE FILAMENTS AND MORE THAN
FIFTEEN OTHER PROTEINS. THE MAJOR NEURAL ARCHITECTURAL ELEMENTS OF
MT'S ARE CYLINDRICAL POLYMERS, WHICH ALSO COMPRISE CILIA, MITOTIC
SPINDLES AND OTHER ORGANELLES. MT'S ARE INTIMATELY INVOLVED IN
DYNAMIC BIOLOGICAL ACTIVITIES, BUT MECHANISMS OF REAL TIME
REGULATION AND CONTROL OF MT'S OR OTHER CYTOSKELETAL FILAMENTS ARE
YET COMPLETELY UNKNOWN. OF ALL THE BIOLOGICAL STRUCTURES THAT
PARTICIPATE IN BIOINFORMATION MOLECULAR PROCESSES, ONLY A SMALL
NUMBER WORK ON SUCH A PRINCIPLE THAT CAN BE APPLIED TO THE COMPUTER
SCIENCES. ONE OF THESE RARE BIOLOGICAL STRUCTURES IS A MICROTUBLE,
A SELF ORGANIZED ORGANELLE USUALLY CONSISTING OF 13 SUBUNITS. THESE
CYTOLOGICAL STRUCTURES CREATE A NETWORK OF PROTOFILAMENTS IN THE
CELL (NEURON), SIMILAR TO THE WAY IN WHICH NEURONS CREATE A NETWORK
IN THE BRAIN.
*C* *NOFORN* KORUGA STATED THAT THE SYMMETRY THEORY AND MT STRUCTURE
LEAD TO THE CONCLUSION THAT THE PACKING OF TUBULIN SUBUNITS IS EQUAL
TO INFORMATION CODING. THIS MEANS THAT MT'S POSSESS CODE SYSTEMS
WHICH CAN PROVIDE, IN THE NEURON, DYNAMIC INFORMATION ACTIVITIES.
SUBNEURAL FACTORS BASED ON CYTOSKELETON AND MT'S PLAY AN IMPORTANT
ROLE IN BOTH THE CONTROL MECHANISM OF NEURON GEOMETRY AND THE NEURAL
NETWORK. BEARING IN MIND THAT GEOMETRIC NEURONS LOOK LIKE FRACTALS,
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CONFIDENTIAL PAGE 4
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Approved For Release 2000/08/15: CIA-RDP96-00792R000500250001-5
 Approved*Forteleasa 2`00'"0/$81154: tIA-FkDPA-60192R'ba05bn5'b0t1t5*
CONFIDENTIAL
SEQUENCE NR: CIA90018835 USER ID: 14616-90NOV20/13.45.38/A0i
THE RESEARCHERS BELIEVE THAT CYTOSHELETON AND MT'S ARE A FRACTAL
ATTRACTOR OF THE NEURON. FROM THE SUBNEURAL FACTOR POINT OF VIEW, A
NEW RESEARCH APPROACH CAN BE INTRODUCED IN THE FIELD OF NEURAL.
NETWORKS IN WHICH THE NEURON IS NOT JUST A SIMPLE OFF ON ELEMENT
BUT AN ELEMENT WITH A HISTORY.
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CONFIDENTIAL PAGE 5
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Approved For Release 2000/08/15: CIA-RDP96-00792R000500250001-5