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    1. Neuroscience

    A neural network model of when to retrieve and encode episodic memories

    Qihong Lu, Uri Hasson, Kenneth A Norman
    A neural network showed better prediction of upcoming states when it was selective in when it encoded and retrieved episodic memories, thereby explaining why humans show this selectivity in studies of naturalistic memory.
    1. Neuroscience

    Selective consolidation of learning and memory via recall-gated plasticity

    Jack W Lindsey, Ashok Litwin-Kumar
    A theory of memory consolidation illustrates the benefits of communication between short- and long-term memory systems to prioritize the storage of reliable memories.
    1. Neuroscience

    Reward-based training of recurrent neural networks for cognitive and value-based tasks

    H Francis Song, Guangyu R Yang, Xiao-Jing Wang
    A two-part neural network models reward-based training and provides a unified framework in which to study diverse computations that can be compared to electrophysiological recordings from behaving animals.
    1. Neuroscience

    Comprehensive machine learning analysis of Hydra behavior reveals a stable basal behavioral repertoire

    Shuting Han, Ekaterina Taralova ... Rafael Yuste
    A novel automated behavior analysis method for Hydra identifies pre-defined and new behavior types, and reveals a stable behavior repertoire.
    1. Neuroscience

    A neural network model of differentiation and integration of competing memories

    Victoria JH Ritvo, Alex Nguyen ... Kenneth A Norman
    A computational neural network model leverages a simple unsupervised learning principle to account for recent findings on when memories move apart (differentiate) or together (integrate) in the brain.
    1. Neuroscience

    Memory: Overwriting the past with supervised plasticity

    Xingyun Wang, Richard Naud
    Triggered activity bursts in place cells can increase and decrease the strength of some inputs.
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    1. Epidemiology and Global Health
    2. Medicine

    Investigating phenotypes of pulmonary COVID-19 recovery: A longitudinal observational prospective multicenter trial

    Thomas Sonnweber, Piotr Tymoszuk ... Judith Löffler-Ragg
    Protracted systemic and microvascular inflammation, as well as high anti-SARS-CoV-2 antibody levels, is associated with a high risk of persistent structural and functional lung deficits 6 months after COVID-19.
    1. Neuroscience

    Passive exposure to task-relevant stimuli enhances categorization learning

    Christian Schmid, Muhammad Haziq ... Santiago Jaramillo
    Mice learn a categorization task faster when exposed to task-relevant stimuli outside training, supporting neural-network models in which unsupervised learning first captures the statistical structure of inputs before classifying them.
    1. Cell Biology
    2. Developmental Biology

    CytoCensus, mapping cell identity and division in tissues and organs using machine learning

    Martin Hailstone, Dominic Waithe ... Ilan Davis
    Easy-to-use image analysis software enables single cell quantitation of cell types and division rates in complex 3D tissues including living Drosophila brains, mouse embryos and Zebrafish organoids.
    1. Neuroscience

    BehaviorDEPOT is a simple, flexible tool for automated behavioral detection based on markerless pose tracking

    Christopher J Gabriel, Zachary Zeidler ... Laura A DeNardo
    BehaviorDEPOT is a general purpose behavior analysis software that will meet the needs of thousands of behavioral neuroscientists who need accurate, flexible open-source software to analyze naturalistic behaviors and align then with neural data.