Category: Biology of Information
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Bayesian Models of Cognition
“Bayesian Models of Cognition Reverse Engineering the Mind” is a new MIT-press Open Access book available for online reading. The definitive introduction to Bayesian cognitive science, written by pioneers of the field. How does human intelligence work, in engineering terms? How do our minds get so much from so little? Bayesian models of cognition provide…
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Predecisional information search adaptively reduces uncertainty
“Predecisional information search adaptively reduces three typesof uncertainty“ How do people search for information when they are given the opportunity to freely explore their options? Information search is an integral part of the decision-making process. Every choice we make is based on information that must first be obtained. In many cases, information search is inherently…
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The Universal Optimism of the Self-Evidencing Mind
“The Universal Optimism of the Self-Evidencing Mind“:Karl Friston’s free-energy principle casts agents as self-evidencing through active inference. This implies that decision-making, planning and information-seeking are, in a generic sense, ‘wishful’. We take an interdisciplinary perspective on this perplexing aspect of the free-energy principle and unpack the epistemological implications of wishful thinking under the free-energy principle.…
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Nature heals
“Nature heals: An informational entropy account of self-organization and change in field psychotherapy“Highlights This paper reviews biophysical models of psychotherapeutic change based on synergetics and the free energy principle. These models suggest that introducing sensory surprise into the patient-therapist system can lead to self-organization and the formation of new attractor states, disrupting entrenched patterns of…
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Affect-centered account of motivated behavior
“The affective gradient hypothesis: an affect-centered account of motivated behavior“: everyone agrees that feelings and actions are intertwined, but cannot agree how. According to dominant models, actions are directed by estimates of value and these values shape or are shaped by affect. The article proposes instead that affect is the only form of value that…
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Movement Matters
An Open Access book from MIT press, Movement Matters: How Embodied Cognition Informs Teaching and Learning (available for download). Experts translate the latest findings on embodied cognition from neuroscience, psychology, and cognitive science to inform teaching and learning pedagogy. Embodied cognition represents a radical shift in conceptualizing cognitive processes, in which cognition develops through mind-body…
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regulation of motivated behavior
in “A unified theoretical framework underlying the regulation of motivated behavior“, Yu-Been Kim, Young Hee Lee, Shee-June Park and Hyung Jin Choi explain that multiple psychological components have evolved in order to orchestrate behaviors for survival. Despite several theories regarding behavior regulation, these theories do not clearly distinguish distinct components and do not explain the…
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Will We Ever Have Conscious Machines?
The question of whether artificial beings or machines could become self-aware or conscious has been a philosophical question for centuries. The main problem is that self-awareness cannot be observed from an outside perspective and the distinction of being really self-aware or merely a clever imitation cannot be answered without access to knowledge about the mechanism’s…
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Complex Systems Research in Psychology
Han L. J. van der Maas published August 31, 2024 this SFI book “Complex Systems Research in Psychology“, available as PDF for free. Prologue This book is intended for psychologists and social scientists interested in modeling psychological processes using the tools of complex-systems research. The book has three primary objectives. The first is to provide…
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Do we all see the same colours?
Patrick Mineault made a little app to test if we all see the same colours. https://ismy.blue He did the test, and in the end, yes, his wife has consistently different blue/green boundaries. It takes access to an adaptive optics ophthalmoscope to figure out if it’s a cone density difference or more of a Sapir-Whorf situation.…
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Insight –> selection of ideas
“Insight and the selection of ideas” describes the mechanisms underlying Eureka heuristic, explained within an active inference framework. Perhaps it is no accident that insight moments accompany some of humanity’s most important discoveries in science, medicine, and art. Here we propose that feelings of insight play a central role in (heuristically) selecting an idea from…
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music and aging | Bayesian inference
“Understanding music and aging through the lens of Bayesian inference“ Bayesian inference has recently gained momentum in explaining music perception and aging. A fundamental mechanism underlying Bayesian inference is the notion of prediction. This framework could explain how predictions pertaining to musical (melodic, rhythmic, harmonic) structures engender action, emotion, and learning, expanding related concepts of music…
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The Edge of Sentience
“The Edge of Sentience: Risk and Precaution in Humans, Other Animals, and AI.” by Jonathan Birch Can octopuses feel pain and pleasure? What about crabs, shrimps, insects, or spiders? How do we tell whether a person unresponsive after severe brain injury might be suffering? When does a fetus in the womb start to have conscious experiences?…
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exploring One Health
The eco-epidemiology of zoonoses is often oversimplified to host-pathogen interactions while findings derived from global datasets are rarely directly transferable to smaller-scale contexts. Through a systematic literature search, we compiled a dataset of naturally occurring zoonotic interactions in Austria, spanning 1975–2022. We introduce the concept of zoonotic web to describe the complex relationships between zoonotic…
