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Published in 2022 at "IEEE Transactions on Computational Social Systems"
DOI: 10.1109/tcss.2021.3122260
Abstract: In January 2021, the users of subreddit r/wallstreetbets (WSB) triggered an unprecedented short squeeze by driving up GameStop’s stock price to an unimaginable high point. During the event, a large number of users participated in…
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Keywords:
behaviors social;
stock price;
social dynamics;
collective behaviors ... See more keywords
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Published in 2021 at "IEEE Transactions on Network Science and Engineering"
DOI: 10.1109/tnse.2021.3103773
Abstract: This article is concerned with the collective behaviors of discrete-time multi-agent systems with single-integrator dynamics under general signed digraphs, in which each agent iteratively updates its own state based upon the current relative states between…
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Keywords:
multi agent;
behaviors discrete;
time multi;
consensus ... See more keywords
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Published in 2017 at "IEEE Transactions on Systems, Man, and Cybernetics: Systems"
DOI: 10.1109/tsmc.2016.2608658
Abstract: Modeling and predicting human dynamic behaviors in the face of stress and uncertainty can help understand and prevent potential irrational behavior, such as panic buying or evacuations, in the wake of extreme events. However, in…
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Keywords:
network based;
network;
dynamic behaviors;
collective behaviors ... See more keywords
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Published in 2019 at "PLoS Biology"
DOI: 10.1371/journal.pbio.3000579
Abstract: Bacteria convert changes in sensory inputs into alterations in gene expression, behavior, and lifestyles. A common lifestyle choice that bacteria make is whether to exhibit individual behavior and exist in the free-living planktonic state or…
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Keywords:
pseudomonas aeruginosa;
control;
quorum sensing;
algb ... See more keywords
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Published in 2017 at "PLoS ONE"
DOI: 10.1371/journal.pone.0183686
Abstract: In the animal world, various kinds of collective motions have been found and proven to be efficient ways of carrying out some activities such as searching for food and avoiding predators. Many scholars research the…
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Keywords:
human beings;
analysis;
network properties;
topology ... See more keywords
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Published in 2017 at "Journal of the Physical Society of Japan"
DOI: 10.7566/jpsj.86.101009
Abstract: In this review, we discuss recent developments in the theoretical models of self-propelled particles. We first summarize simple models, including active Brownian particles (ABPs), squirmers, and Janus particles (self-phoretic swimmers). We then consider the extension…
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Keywords:
motion;
models self;
simple models;
collective behaviors ... See more keywords