Computable cognitive model based on based on Computable cognitive model social evidence and restricted by resources social evidence and restricted by resources Applications for personalized search and social media Applications for personalized search and social media in multi-agent environments in multi-agent environments Anton Kolonin Aigents Group SIBIRCON/SibMedInfo 2015
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Belief systems in social multi-agent environments Agent A B A C d B a D a C a d d B c A c D c Human D Agent B Human C A b D b C b 2
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Compassion-based artificial psyche (Webmind) Social referee Social referee Self- esteem? Social referee B.Goertzel, A.Kolonin, J.Pressing, C.Pennachin (2000) 3
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Working definition of intelligence: Ability to reach complex goals in complex environments, using limited resources Agent B.Goertzel (1999) 4
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Non-Axiomatic Reasoning (NARS) Inference Deduction Always Revision Weakened Bad Infection immune n o nutrition i system t c u d b Yesterday A Today Induction Cold Truth value: Strength, Confidence P.Wang (1993) 5
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model I Я Belief representation: Abstract Hierarchical hyper-graph Cognition Linguistic Act document Act action r г Cognition Objective Cognition Social Cognition E lower E upper Emotional Perception Audial Visual Tactile Perception Olfactory Perception Perception Perception 6
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Social evidence-based cognitive model Belief, matter of trust I is co-worker Foundation friend graph drink programming Trusted social references Mary is friend of mine Peter is friend of mine Communication Current world image Bob is co-worker of mine graph I n f e r e n Bob is friend of Peter c e e Java n g i n e Imagination (9) Java coffee graph (4) Matter of experienced and Drink Java coffee communicated facts (4) Program in Java language 1997: Bob is programming in Java Evidence (3) 1998: Peter visited Java graph Java island 1999: I am programming in Java (2) 2011: Mary visited Java Visit Java island 2012: Peter is programming in Java (2) Yesterday: Peter and me drink Java Today: Mary and me drink Java 7
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Applying resource constraints Foundatio n graph Working Memory Communic (RAM) ation graph Imaginatio n Long Term graph Moving Memory out of attentional (Storage) Evidence focus graph Forgetting 8
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Testing the model: Belief change techniques Redundant temporal evidence yesterday Cigarette Unpleasant Cigarette Unpleasant pack Cigarette Image today Unpleasant pack Image pack Image tomorrow Woe Me Fun Smoking 9
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Testing the model: Belief change techniques Redundant social evidence People in the park People in Not smoking the cinema People in Not a fun the office People Me Fun Smoking 10
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Testing the model: Belief change techniques Highly valuable social evidence Not smoking Schwarzenegger Not a fun Good guy Me Fun Smoking 11
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Testing the model: Belief change techniques Implicit evidence injection Girls Sports disregard disregard smoking smoking Girls like sports Girls disregard me Not a fun Girls Me like girls Me Fun Smoking 12
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Model parameters: Psycho-cognitive types Socialized Socialized Social Innovator Conservator graph size and efficiency Egocentric Egocentric Innovator Conservator Belief/Imagination graph size an efficiency 13
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Why needed? : Detecting social dynamics phenomena A A A A A A B B B B B B C C C C A A C C B B C A C x B X C z X Effect Time B C B C Y Z X X X X X X Y Y Y Y Y Y Z Z Z Z Z c c Z 14
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Why needed? : Predicting and managing social changes 15
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Why needed? : Planning trends of social development Healthy life and sports We are all - Religion one family National domination 16
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Managing complexity in meta-system transition phase V. Turchin (1970) 17
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Project: Social cognitive system Purpose: Real time evaluation of group belief system and collaborative opinion delivery in social environment Consume Contribute Beliefs (Content) Beliefs (Content) Group belief formation and Beneficiaries Benefactors analysis (who pay) (who get paid) C o n e t r m i b u B u t e s e ) l i n s e o d f s C A ( ( A d s s f ) e i l e B 18
Computable cognitive model based on social evidence and restricted by resources based on social evidence and restricted by resources Computable cognitive model Thank you for attention! Thank you for attention! Anton Kolonin Aigents Group SIBIRCON/SibMedInfo 2015 19
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