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Author: Zaicu Cui Publisher: Frontiers Media SA ISBN: 2832510213 Category : Science Languages : en Pages : 222
Book Description
Neuropsychiatric disorders have a huge impact on individuals, families and societies. However, the neuropathology underlying cognitive deficits in neuropsychiatric disorders remains unclear. Resting-state functional connectivity provides a powerful way to investigate functional alterations underlying cognitive deficits in neuropsychiatric disorders. Traditional FC analysis measures the correlations of signals with an assumption that functional connectivity remains constant during the observation period. In recent years, several studies have demonstrated the feasibility of dynamic methods in characterization of functional brain changes, such as dynamic functional connectivity investigated by a sliding window method. However, selection of window size, window stepsize and window type are open areas of research and an important parameter to capture the resting-state FC dynamics.
Author: Zaicu Cui Publisher: Frontiers Media SA ISBN: 2832510213 Category : Science Languages : en Pages : 222
Book Description
Neuropsychiatric disorders have a huge impact on individuals, families and societies. However, the neuropathology underlying cognitive deficits in neuropsychiatric disorders remains unclear. Resting-state functional connectivity provides a powerful way to investigate functional alterations underlying cognitive deficits in neuropsychiatric disorders. Traditional FC analysis measures the correlations of signals with an assumption that functional connectivity remains constant during the observation period. In recent years, several studies have demonstrated the feasibility of dynamic methods in characterization of functional brain changes, such as dynamic functional connectivity investigated by a sliding window method. However, selection of window size, window stepsize and window type are open areas of research and an important parameter to capture the resting-state FC dynamics.
Author: Mikhail I. Rabinovich Publisher: MIT Press ISBN: 0262549905 Category : Medical Languages : en Pages : 371
Book Description
Experimental and theoretical approaches to global brain dynamics that draw on the latest research in the field. The consideration of time or dynamics is fundamental for all aspects of mental activity—perception, cognition, and emotion—because the main feature of brain activity is the continuous change of the underlying brain states even in a constant environment. The application of nonlinear dynamics to the study of brain activity began to flourish in the 1990s when combined with empirical observations from modern morphological and physiological observations. This book offers perspectives on brain dynamics that draw on the latest advances in research in the field. It includes contributions from both theoreticians and experimentalists, offering an eclectic treatment of fundamental issues. Topics addressed range from experimental and computational approaches to transient brain dynamics to the free-energy principle as a global brain theory. The book concludes with a short but rigorous guide to modern nonlinear dynamics and their application to neural dynamics.
Author: Thomas Parr Publisher: MIT Press ISBN: 0262362287 Category : Science Languages : en Pages : 313
Book Description
The first comprehensive treatment of active inference, an integrative perspective on brain, cognition, and behavior used across multiple disciplines. Active inference is a way of understanding sentient behavior—a theory that characterizes perception, planning, and action in terms of probabilistic inference. Developed by theoretical neuroscientist Karl Friston over years of groundbreaking research, active inference provides an integrated perspective on brain, cognition, and behavior that is increasingly used across multiple disciplines including neuroscience, psychology, and philosophy. Active inference puts the action into perception. This book offers the first comprehensive treatment of active inference, covering theory, applications, and cognitive domains. Active inference is a “first principles” approach to understanding behavior and the brain, framed in terms of a single imperative to minimize free energy. The book emphasizes the implications of the free energy principle for understanding how the brain works. It first introduces active inference both conceptually and formally, contextualizing it within current theories of cognition. It then provides specific examples of computational models that use active inference to explain such cognitive phenomena as perception, attention, memory, and planning.
Author: Tristan D. Griffith Publisher: Springer Nature ISBN: 3031235290 Category : Technology & Engineering Languages : en Pages : 142
Book Description
This book develops and details a rigorous, canonical modeling approach for analyzing spatio-temporal brain wave dynamics. The nonlinear, nonstationary behavior of brain wave measures and general uncertainty associated with the brain makes it difficult to apply modern system identification techniques to such systems. While there is a substantial amount of literature on the use of stationary analyses for brain waves, relatively less work has considered real-time estimation and imaging of brain waves from noninvasive measurements. This book addresses the issue of modeling and imaging brain waves and biomarkers generally, treating the nonlinear and nonstationary dynamics in near real-time. Using a modal state-space formulation leads to intuitive, physically significant models which are used for analysis and diagnosis. A Modal Approach to the Space-Time Dynamics of Cognitive Biomarkers provides a much-needed reference for practicing researchers in biomarker modeling leveraging the lens of engineering dynamics.
Author: Philip David Zelazo Publisher: Psychology Press ISBN: 9781032929651 Category : Psychology Languages : en Pages : 0
Book Description
This Special Issue showcases some of the latest and best research in an important emerging field, developmental social neuroscience, which is focused on the nature and development of the mechanisms involved in socially relevant human behavior. Recent work on the neural correlates of empathy, prosocial and antisocial behavior, and inter-personal communication, for example, is transforming our view of human development by revealing complex interactions among genes and environment, including culture, that are shaping brain and behavior throughout life. This work, like research in social neuroscience more generally, is also causing scientists to reassess longstanding assumptions about the meaning of constructs and (false) dichotomies such as cognition versus emotion, and behavior versus brain. What emerges is a more holistic view of human beings as dynamic, multidimensional phenomena that are simultaneously cognitive and emotional, behavioral and neural, social and individual, depending on how you approach the phenomena and how you measure them. A prominent feature of this new research is the use of multiple methods in order to make measurements at multiple levels of analysis. What distinguishes the studies included here from other recent work in social neuroscience is the adoption of a developmental approach. From a developmental perspective, human beings are viewed as dynamic organisms, continually in flux; an effort is made to document the ontogenetic time series. The hope is that a developmental approach will provide a more comprehensive--and hence, more complete--description of human social function; namely, one that includes an understanding of the actual causal mechanisms by which this function emerges.
Author: Mufti Mahmud Publisher: Springer Nature ISBN: 3031150376 Category : Computers Languages : en Pages : 390
Book Description
This book constitutes the refereed proceedings of the 15th International Conference on Brain Informatics, BI 2022, held as hybrid event in Padua, Italy (in person) and Queensland, Australia (online) in July 2022. The 29 papers were selected from 65 submissions and the main theme of BI 2022 is Brain Science meets Artificial Intelligence with respect to the five tracks: Cognitive and computational foundations of brain science; human information processing systems; brain big data analytics, curation and management; informatics paradigms for brain and mental health research; and brain-machine intelligence and brain inspired computing.
Author: Wenbin Guo Publisher: Frontiers Media SA ISBN: 2889661954 Category : Science Languages : en Pages : 71
Book Description
This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.
Author: Zaicu Cui
Author: Zaicu Cui
Author: Mikhail I. Rabinovich
Author: J. A. Scott Kelso
Author: Thomas Parr
Author: Ken Richardson
Author: Tristan D. Griffith
Author: Philip David Zelazo
Author: Mufti Mahmud
Author: 
Author: Wenbin Guo