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Browsing Articles (Departament de Tecnologies de la Informació i les Comunicacions) by Title
Now showing items 742-761 of 1585
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(Frontiers, 2024)Introduction: Individuals in the midst of a mental health crisis frequently exhibit instability and face an elevated risk of recurring crises in the subsequent weeks, which underscores the importance of timely intervention ...
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(MIT Press, 2024)Contemplative neuroscience has increasingly explored meditation using neuroimaging. However, the brain mechanisms underlying meditation remain elusive. Here, we implemented a mechanistic framework to explore the spatiotemporal ...
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(AI Access Foundation, 2021)In this paper we present ISA, an approach for learning and exploiting subgoals in episodic reinforcement learning (RL) tasks. ISA interleaves reinforcement learning with the induction of a subgoal automaton, an automaton ...
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(Institute of Electrical and Electronics Engineers (IEEE), 2019)This article reviewed the application of IEs to biomedicine, with an emphasis on the practice's potential benefits and necessary collaboration between specialist engineers and medical practitioners. The design of high-voltage ...
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(Wiley, 2015)Infants show attentional biases for certain individuals over others based on various cues. However, the role of these biases in shaping infants' preferences and learning is not clear. This study asked whether infants' ...
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(Public Library of Science (PLoS), 2021)Social hierarchies are ubiquitous in all human relations since birth, but little is known about how they emerge during infancy. Previous studies have shown that infants can represent hierarchical relationships when they ...
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(Elsevier, 2023)In social groups, some individuals have more influence than others, for example, because they are learned from or because they coordinate collective actions. Identifying these influential individuals is crucial to learn ...
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(Frontiers, 2014)Compared to standard laboratory protocols, the measurement of psychophysiological signals in real world experiments poses technical and methodological challenges due to external factors that cannot be directly controlled. ...
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(American Physical Society, 2019)Inferring the topology of a network using the knowledge of the signals of each of the interacting units is key to understanding real-world systems. One way to address this problem is using data- driven methods like ...
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(eLife, 2018)The neurophysiological processes underlying non-invasive brain activity measurements are incompletely understood. Here, we developed a connectome-based brain network model that integrates individual structural and functional ...
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(Taylor & Francis (Routledge), 2013)Music folksonomies include both general and detailed descriptions of music, and are usually continuously updated. These are significant advantages over music taxonomies, which tend to be incomplete and inconsistent. However, ...
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(Elsevier, 2022)Understanding the effect of focal lesions (stroke) on brain structure-function traditionally relies on behavioral analyses and correlation with neuroimaging data. Here we use structural disconnection maps from individual ...
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(Society of Photo Optical Instrumentation Engineers (SPIE), 2012)Reconstruction algorithms for imaging fluorescence in near infrared ranges usually normalize fluorescence light with respect to excitation light. Using this approach, we investigated the influence of absorption and ...
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(Springer, 2017)Background: Characteristic right ventricle (RV) remodelling is related to endurance exercise in male athletes (MAs), but data in female athletes (FAs) are scarce. Our aim was to evaluate sex-related influence on exercise-induced ...
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(Elsevier, 2016)The rate at which information about music is being created and shared on the web is growing exponentially. However, the challenge of making sense of all this data remains an open problem. In this paper, we present and ...
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(Nature Research, 2023)Brain circuits display modular architecture at different scales of organization. Such neural assemblies are typically associated to functional specialization but the mechanisms leading to their emergence and consolidation ...
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(Institute of Electrical and Electronics Engineers (IEEE), 2020)Sensing implants that can be deployed by catheterization or by injection are preferable over implants requiring invasive surgery. However, present powering methods for active implants and present interrogation methods for ...
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Insights into brain architectures from the homological scaffolds of functional connectivity networks(Frontiers, 2016)In recent years, the application of network analysis to neuroimaging data has provided useful insights about the brain's functional and structural organization in both health and disease. This has proven a significant ...
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(MDPI, 2023)Type 2 diabetes (T2D) is responsible for high incidence of cardiovascular (CV) complications leading to heart failure. Coronary artery region-specific metabolic and structural assessment could provide deeper insight into ...
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(Public Library of Science (PLoS), 2018)While previous studies have shown that human behavior adjusts in response to uncertainty, it is still not well understood how uncertainty is estimated and represented. As probability distributions are high dimensional ...
Now showing items 742-761 of 1585
