Emergence of Collective Behaviors for the Swarm Robotics Through Visual Attention-Based Selective Interaction
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2024.3458596
Abstract: Plenty of local interaction mechanisms have been proposed to achieve collective behaviors in swarm robotics. However, these mechanisms require robots to explicitly obtain the velocity of their neighbors as the sensory input to make motion… read more here.
Keywords: collective behaviors; robotics; visual attention; swarm robotics ... See more keywords
Game Starts at GameStop: Characterizing the Collective Behaviors and Social Dynamics in the Short Squeeze Episode
Sign Up to like & getrecommendations! 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… read more here.
Keywords: behaviors social; stock price; social dynamics; collective behaviors ... See more keywords
Collective Behaviors of Discrete-Time Multi-Agent Systems Over Signed Digraphs
Sign Up to like & getrecommendations! 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… read more here.
Keywords: multi agent; behaviors discrete; time multi; consensus ... See more keywords
Network-Based Modeling for Characterizing Human Collective Behaviors During Extreme Events
Sign Up to like & getrecommendations! 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… read more here.
Keywords: network based; network; dynamic behaviors; collective behaviors ... See more keywords
Fasting and digestion exert opposite effects on collective behavior in goldfish across contexts
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Zoology"
DOI: 10.1111/jzo.13166
Abstract: Animal groups are often composed of individuals with differences in their phenotypes (e.g. body size, personality, or internal nutritional state). Such differences in phenotypes between group mates can have significant consequences for the collective movement… read more here.
Keywords: collective behaviors; control; group; nutritional state ... See more keywords
Photosensing and quorum sensing are integrated to control Pseudomonas aeruginosa collective behaviors
Sign Up to like & getrecommendations! 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… read more here.
Keywords: pseudomonas aeruginosa; control; quorum sensing; algb ... See more keywords
Analysis of topological relationships and network properties in the interactions of human beings
Sign Up to like & getrecommendations! 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… read more here.
Keywords: human beings; analysis; network properties; topology ... See more keywords
Controlling the Collective Behaviors of Ultrasound-Driven Nanomotors via Frequency Regulation
Sign Up to like & getrecommendations! Published in 2024 at "Micromachines"
DOI: 10.3390/mi15020262
Abstract: Controlling the collective behavior of micro/nanomotors with ultrasound may enable new functionality in robotics, medicine, and other engineering disciplines. Currently, various collective behaviors of nanomotors, such as assembly, reconfiguration, and disassembly, have been explored by… read more here.
Keywords: collective behaviors; behaviors ultrasound; driven nanomotors; controlling collective ... See more keywords
Simple Models of Self-Propelled Colloids and Liquid Drops: From Individual Motion to Collective Behaviors
Sign Up to like & getrecommendations! 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… read more here.
Keywords: motion; models self; simple models; collective behaviors ... See more keywords