Results 1 to 10 of about 6,056,797 (275)
Early warning signals in motion inference. [PDF]
PLoS Computational Biology, 2020 The ability to infer intention lies at the basis of many social interactions played out via motor actions. We consider a simple paradigm of this ability in humans using data from experiments simulating an antagonistic game between an Attacker and a ...
Yuval Hart +2 more
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Probabilistic early warning signals [PDF]
Ecology and Evolution, 2021 Ecological communities and other complex systems can undergo abrupt and long‐lasting reorganization, a regime shift, when deterministic or stochastic factors bring them to the vicinity of a tipping point between alternative states.
Ville Laitinen, Vasilis Dakos, Leo Lahti
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Early Warning Signals in Ecological Time-Series [PDF]
EntropyEcosystems can undergo abrupt, often irreversible transitions between alternative states—phenomena termed critical transitions or regime shifts—with profound consequences for biodiversity, ecosystem services, and human well-being.
Roberto Alvarez-Martinez +1 more
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Identifying early warning signals of cancer formation [PDF]
Quantitative BiologyIt is increasingly clear that cancer is a complex systemic disease and one of the most fatal diseases in humans. Complex systems, including cancer, exhibit critical transitions in which the system abruptly shifts from one state to another.
Chong Yu +3 more
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Spatial early warning signals to assess economic resilience [PDF]
iScienceSummary: Improving the resilience of economies to crises is of societal and policy interest. In this article, we complement the regional economics literature on resistance and recovery facets of resilience by instead exploring signals for loss of ...
Sol Maria Halleck Vega +3 more
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IEEE Access, 2021 The objective of this paper is to examine population response to COVID-19 and associated policy interventions through detecting early-warning signals in time series of visits to points of interest (POIs).
Qingchun Li +3 more
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Identifying COVID-19 peaks using early warning signals. [PDF]
PLoS Computational BiologyThe SARS-CoV-2 (COVID-19) pandemic has had catastrophic effects on public health and economies. Around the world, many countries employed modelling efforts to help guide pharmaceutical and non-pharmaceutical measures designed to reduce the spread of the ...
Joshua Looker, Kat S Rock, Louise Dyson
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Early-warning signals of critical transitions in global ecoregions [PDF]
iScienceSummary: Terrestrial ecoregions represent coherent ecological units shaped by shared environmental conditions and biological communities. As ecosystems approach critical transitions, their resilience declines, showing slower recovery from perturbations ...
Eitan Hirsch, Ilan Koren
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Detect the early-warning signals of diseases based on signaling pathway perturbations on a single sample [PDF]
BMC Bioinformatics, 2022 Background During the pathogenesisof complex diseases, a sudden health deterioration will occur as results of the cumulative effect of various internal or external factors.
Yanhao Huo +7 more
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Anticipating regime shifts by mixing early warning signals from different nodes [PDF]
Nature CommunicationsReal systems showing regime shifts, such as ecosystems, are often composed of many dynamical elements interacting on a network. Various early warning signals have been proposed for anticipating regime shifts from observed data. However, it is unclear how
Naoki Masuda +2 more
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