Category: Neurobiology/psychology

• Bayesian model: prior–cost

  Sohna and Jazayeri discuss in “Validating model-based Bayesian integration using prior–cost metamers” the two competing views on how humans make decisions under uncertainty. Bayesian decision theory (BDT) posits that humans optimize their behavior by establishing and integrating internal models of past sensory experiences (priors) and decision outcomes (cost functions). An alternative hypothesis posits that decisions…

  walterstiers

  2024-02-02

  #Sensemaking, #Wicked, Active Inference, Biology of Information, Complexity, Decision Intelligence, Neurobiology/psychology, Science

  #DecisionIntelligence, #EconomicBehavior, #ProblemSolvingMind, #TheInformationLens, #Wicked

• Representation of priors and decisions

  The PLOS article by Marshall, Ruesseler, Hunt, O’Reilly “representation of priors and decisions in the human parietal cortex” discusses how both humans and animals actively sample the environment using their sensory organs, far from being passive recipients of sensory information. In rodents, active sampling processes include whisking and sniffing; in primates, the most important and…

  walterstiers

  2024-02-02

  #Sensemaking, Active Inference, Biology of Information, Complexity, Decision Intelligence, Life Ideas, Neurobiology/psychology, Science

  #ActiveInference, #DecisionIntelligence, #Neuroscience, #TheInformationLens, #Wicked, articles, memory, philosophy, Science

• Dynamic task-belief is an integral part of decision-making

  Natural decisions involve two seemingly separable processes: inferring the relevant task (task-belief) and performing the believed-relevant task. The assumed separability has led to the traditional practice of studying task-switching and perceptual decision-making individually. In this study, “Dynamic task-belief is an integral part of decision-making”, Xue, Kramer and Cohen used a novel paradigm to manipulate and…

  walterstiers

  2024-02-02

  #sense-making, Active Inference, Biology of Information, Decision Intelligence, Life Ideas, Neurobiology/psychology

  #DecisionIntelligence, #Neuroscience, #ProblemSolvingMind, #TheInformationLens, aging, health, psychology, self-awareness

• Expert Predictions Fail …

  “When expert predictions fail“ examines the opportunities and challenges of expert judgment in the social sciences, scrutinizing the way social scientists make predictions. While social scientists show above-chance accuracy in predicting laboratory-based phenomena, they often struggle to predict real-world societal changes. Most causal models used in social sciences are oversimplified, confuse levels of analysis to which…

  walterstiers

  2024-01-05

  #Sensemaking, #Wicked, Complexity, Neurobiology/psychology, Science, Social-Technical

  #DecisionIntelligence, #TheInformationLens, #Wicked

• The Emerging Science of Interacting Minds

  For over a century, psychology has focused on uncovering mental processes of a single individual. However, humans rarely navigate the world in isolation.The most important determinants of successful development, mental health, and our individual traits and preferences arise from interacting with other individuals. Social interaction underpins who we are, how we think, and how we…

  walterstiers

  2023-12-21

  #sense-making, Biology of Information, Complexity, Information Technology, Neurobiology/psychology, Science, Social-Technical

  #HumanAI, #ProblemSolvingMind, #TheInformationLens

• Generating meaning – AI²: predicting wor(l)ds

  I would like to quote some of the great insights and statements from the opinion by G. Pezzulo, T. Parr, P. Cisek, A Clark, and K. Friston published in TICS: “Generating meaning: active inference and the scope and limits of passive AI“. Does ChatGPT ‘understand‘ what it talks about in the way we do, or…

  walterstiers

  2023-11-27

  #sense-making, Active Inference, AI, Biology of Information, Complexity, Information Technology, Life Ideas, Neurobiology/psychology, Science

  #ActiveInference, #DecisionIntelligence, #HumanAI, #TheInformationLens

• Interoception and Active Inference for mental health

  Interoception refers to the process by which the nervous system senses and integrates signals originating from within the body, providing a momentary mapping of the body’s internal landscape and its relationship to the outside world. Active inference is based on the premise that afferent sensory input to the brain is constantly shaped and modified by…

  walterstiers

  2023-11-17

  #Sensemaking, #Wicked, Active Inference, Biology of Information, Complexity, Decision Intelligence, Life Ideas, Neurobiology/psychology

  #ActiveInference, #DecisionIntelligence, #emergence, #HumanAI, #ProblemSolvingMind, #TheInformationLens, #Wicked

• Adult play – favoring collective decision making

  Adult play and the evolution of tolerant and cooperative societies Play is generally considered an immature affair. However, adult play is present in several mammal species living in complex social systems. This article considers the hypothesis that adult social play is favored by natural selection in those species characterized by high level of social tolerance…

  walterstiers

  2023-11-07

  #stakeholder economy, Biology of Information, Decision Intelligence, Innovation Games, Life Ideas, Neurobiology/psychology, Social-Technical

  #DecisionIntelligence, #EconomicBehavior, #StakeholderEconomy

• EXplore-versus-EXploit problems

  Trade-offs between producing costly movements for gathering information (‘explore’) and using previously acquired information to achieve a goal (‘exploit’) arise in a wide variety of problems, including foraging, reinforcement learning and sensorimotor control. Determining the optimal balance between exploration and exploitation is computationally intractable, necessitating heuristic solutions. In “Mode switching in organisms for solving explore-versus-exploit…

  walterstiers

  2023-10-31

  #Sensemaking, #Wicked, Biology of Information, Decision Intelligence, Information Technology, Life Ideas, Neurobiology/psychology, Science

  #DecisionIntelligence, #EconomicBehavior, #emergence, #ProblemSolvingMind, #TheInformationLens

• Conceptual Bootstrapping (human cognition)

  To tackle a hard problem, it is often wise to reuse and recombine existing knowledge. Such an ability to bootstrap enables us to grow rich mental concepts despite limited cognitive resources. This article presents a computational model of conceptual bootstrapping. This model uses a dynamic conceptual repertoire that can cache and later reuse elements of…

  walterstiers

  2023-10-31

  #Sensemaking, #Wicked, Active Inference, Biology of Information, Information Technology, Neurobiology/psychology

  #ActiveInference, #DecisionIntelligence, #emergence, #HumanAI, #ProblemSolvingMind, #TheInformationLens

• Cognitive distortions in recent decades

  Cognitive distortions are thinking patterns that are strongly associated with internalizing disorders such as depression and anxiety. Historical traces of in millions of books published over the course of the last two centuries in English, Spanish, and German show a pronounced “hockey stick” pattern: Over the past two decades the textual analogs of cognitive distortions…

  walterstiers

  2023-10-30

  #Sensemaking, #Wicked, Complexity, Creative Thinking, Information Technology, Life Ideas, Neurobiology/psychology, Science, Social-Technical

  #emergence, #TheInformationLens, #Uncertainty

• Puzzled …? – Consider the Bayesian brain hypothesis!

  Dysfunctional breathing disorder(s) (DBD) is an umbrella term for a set of poorly distinguishable clinical conditions including the most emblematic and anciently known hyperventilation syndrome. DBD affects in a variable proportion (between 5 and 35%) both adults and children, with a highly negative impact on health-related quality of life. DBD is consensually considered as a…

  walterstiers

  2023-10-30

  #Sensemaking, Active Inference, Biology of Information, Decision Intelligence, Neurobiology/psychology, Science

  #ActiveInference, #HumanAI, #ProblemSolvingMind, #TheInformationLens

• A touch of intellectual humility

  Being open to the limitations of their knowledge can help researchers tofoster interdisciplinary and cross-cultural collaborations. Intellectual humility involves “the owning of one’s cognitive limitations, a healthy recognition of one’s intellectual debts to others, and low concern for intellectual domination and certain kinds of social status”. That translates to recognizing the limitations of one’s beliefs…

  walterstiers

  2023-10-04

  #sense-making, Biology of Information, Decision Intelligence, Life Ideas, Neurobiology/psychology, Social-Technical

  #DecisionIntelligence, #TheInformationLens

• Evolution of cognitive biases

  Peter S. Park published a very interesting research on decisions and inference: “The evolution of cognitive biases in human learning”. Some text snippets I like to share: Cognitive biases like underinference, the hard-easy effect, and recurrently non-monotonic confidence are evolutionarily puzzling when viewed as persistent flaws in how people learn from environmental feedback. To explain…

  walterstiers

  2023-09-04

  #sense-making, #Sensemaking, Active Inference, Biology of Information, Complexity, Life Ideas, Neurobiology/psychology, Social-Technical

  #DecisionIntelligence, #TheInformationLens

• TAP – The Adjecent Possible

  From the astonishing evolutionary advances of the Cambrian explosion to our present-day computing revolution, the trend of dramatic growth after periods of stability can be explained through the theory of the “adjacent possible,” says theoretical biologist Stuart Kauffman. Tracing the arc of human history through the tools and technologies we’ve invented, he explains the impact…

  walterstiers

  2023-08-29

  #Sensemaking, Biology of Information, Complexity, Life Ideas, Neurobiology/psychology, Science, Social-Technical, Sustainability

  #DecisionIntelligence, #emergence, #TheInformationLens

• The computational power of the human brain

  Peter J. Gebicke-Haerter published a great review article with this title. I selected some snippets and the key conclusion: At the end of the 20th century, analog systems in computer science have been widely replaced by digital systems due to their higher computing power. Nevertheless, the question keeps being intriguing until now: is the brain…

  walterstiers

  2023-08-28

  Biology of Information, Complexity, Information Technology, Life Ideas, Neurobiology/psychology, Science

  #DecisionIntelligence, #emergence, #ProblemSolvingMind, #TheInformationLens

• Conducting unveiled

  “Conducting unveiled: Sharing Simon Rattle’s Vision through Revolutionary EyeTracking Glasses” is a wonderfull story, I would like to share. “Split second shifts give the conductor and musicians a chance to anticipate the next move, but on a much larger, integrally collective scale.” This story brings together some together some topics already touched before, like conducting…

  walterstiers

  2023-08-27

  #sense-making, Active Inference, Biology of Information, Complexity, Information Technology, Innovation Games, Life Ideas, Neurobiology/psychology, Science, Social-Technical

  #DecisionIntelligence, #emergence, #TheInformationLens

• A top-down, bottom-up model of circuit function for anxiety and depression.

  A great review article describes the bottom-up and top-down processing from Marr’s computational-algorithmic-implementation perspective to understand depressive and anxious disease states. The review illustrate examples of bottom-up processing as basolateral amygdala signaling and projections and top-down processing as medial prefrontal cortex internal signaling and projections. Understanding these internal processing dynamics can help us better model…

  walterstiers

  2023-08-06

  Biology of Information, Complexity, Creative Thinking, Decision Intelligence, Neurobiology/psychology, Science

  #DecisionIntelligence, #ProblemSolvingMind, #TheInformationLens

• Design for Well-Being and Sustainability

  Design for Well-Being and Sustainability: A Conceptual Framework of the Peer-to-Peer Sharing and Reuse Platform in the Circular Economy investigates how to infuse well-being components into the circular economy. Based on the literature review, it organized and analyzed the extant evidence of related well-being-based research to develop an ecosystem model of a sustainable product–service system…

  walterstiers

  2023-08-06

  #sense-making, Active Inference, AI, Biology of Information, Complexity, Decision Intelligence, Information Technology, Life Ideas, Neurobiology/psychology, Policy, Science, Social-Technical

  #ActiveInference, #DecisionIntelligence, #emergence, #HumanAI, #TheInformationLens

• “Fitness” Beats “Truth”

  The “Fitness-Beats-Truth Theorem” provides a quantitative measure of the extent to which the fitness-only strategy dominates the truth strategy, and of how this dominance increases with the size of the perceptual space. The FBT Theorem supports the Interface Theory of Perception. The Interface Theory of Perception is discussed and described in detail in 2015 by…

  walterstiers

  2023-07-23

  #sense-making, #Wicked, Active Inference, Biology of Information, Life Ideas, Neurobiology/psychology

  #ActiveInference, #DecisionIntelligence, #TheInformationLens, #Wicked

• The Physics of Survival

  Please enjoy the fascinating discussion of the free energy principle with Dr. Maxwell Ramstead, a leading thinker exploring the intersection of math, physics, and philosophy and Director of Research at VERSES. The 2 hour discussion includes great details on FEP. The FEP was proposed by renowned neuroscientist Karl Friston, this principle offers a unifying theory…

  walterstiers

  2023-07-17

  Active Inference, AI, Biology of Information, Decision Intelligence, Information Technology, Life Ideas, Neurobiology/psychology, Science, Uncategorized

  #ActiveInference, #DecisionIntelligence, #HumanAI, #TheInformationLens

• The IDEA (Internal Dominance over External Attention )

  Sam Verschooren and Tobias Egner published “ When the mind’s eye prevails: “The Internal Dominance over ExternalAttention (IDEA) hypothesis“. The IDEA hypothesis asserts, contrary to the traditional view of attention as being primarily externally oriented, that attention is inherently biased toward internal information. Mine inner sense predominates in such a way over my five senses…

  walterstiers

  2023-06-22

  Biology of Information, Life Ideas, Neurobiology/psychology

  #ProblemSolvingMind

• The self is an illusion

  The truth is that your left brain has been interpreting reality for you your whole life, and if you are like most people, you have never understood the full implications of this. This is because we mistake the story of who we think we are for who we truly are.  “Why are you unhappy?Because 99.9 percent of…

  walterstiers

  2023-06-16

  #sense-making, Biology of Information, Life Ideas, Neurobiology/psychology, Science

  #DecisionIntelligence, #TheInformationLens

• Decoding reward–curiosity conflict in decision-making from irrational behaviors

  Humans and animals are not always rational. “Decoding reward–curiosity conflict in decision-making from irrational behaviors” discusses the fact humans not only rationally exploit rewards but also explore an environment owing to their curiosity. However, the mechanism of such curiosity-driven irrational behavior is largely unknown. The article develops a decision-making model for a two choice task…

  walterstiers

  2023-05-19

  #Sensemaking, Active Inference, Biology of Information, Creative Thinking, Decision Intelligence, Life Ideas, Neurobiology/psychology

  #ActiveInference, #DecisionIntelligence, #HumanAI, #TheInformationLens