AIMC Topic: Behavior, Animal

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The behaviour of commercial broilers in response to a mobile robot.

British poultry science May 18, 2020
1. Modern broiler production in large sheds holding upwards of 50 000 birds uses indoor climate control based on a handful of fixed-location sensors, often well above the bird-occupied zone. Significant deviations from optimal climate conditions for ...
Animals Chickens Robotics Behavior, Animal
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Machine learning goes wild: Using data from captive individuals to infer wildlife behaviours.

PloS one May 5, 2020
1. Remotely tracking distinct behaviours of animals using acceleration data and machine learning has been carried out successfully in several species in captive settings. In order to study the ecology of animals in natural habitats, such behaviour cl...
Behavior, Animal Neural Networks, Computer Animals Machine Learning Humans Animals, Wild Algorithms Support Vector Machine
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Decentralized control of insect walking: A simple neural network explains a wide range of behavioral and neurophysiological results.

PLoS computational biology Apr 27, 2020
Controlling the six legs of an insect walking in an unpredictable environment is a challenging task, as many degrees of freedom have to be coordinated. Solutions proposed to deal with this task are usually based on the highly influential concept that...
Neural Networks, Computer Animals Models, Biological Drosophila Computational Biology Nervous System Physiological Phenomena Insecta Robotics Behavior, Animal Walking
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Towards a fully automated surveillance of well-being status in laboratory mice using deep learning: Starting with facial expression analysis.

PloS one Apr 15, 2020
Assessing the well-being of an animal is hindered by the limitations of efficient communication between humans and animals. Instead of direct communication, a variety of parameters are employed to evaluate the well-being of an animal. Especially in t...
Male Deep Learning Mice Pain, Postoperative Datasets as Topic Animal Welfare Female Animals Animals, Laboratory Laboratory Animal Science Castration Facial Expression Behavior, Animal Anesthetics
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A swarm design paradigm unifying swarm behaviors using minimalistic communication.

Bioinspiration & biomimetics Mar 5, 2020
Numerous nature inspired algorithms have been suggested to enable robotic swarms, mobile sensor networks and other multi-agent systems to exhibit various self-organized behaviors. Swarm intelligence and swarm robotics research have been underway for ...
Animals Biosensing Techniques Robotics Algorithms Computer Simulation Dictyostelium Equipment Design Behavior, Animal Fireflies
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Automated Video Behavior Recognition of Pigs Using Two-Stream Convolutional Networks.

Sensors (Basel, Switzerland) Feb 17, 2020
The detection of pig behavior helps detect abnormal conditions such as diseases and dangerous movements in a timely and effective manner, which plays an important role in ensuring the health and well-being of pigs. Monitoring pig behavior by staff is...
Behavior, Animal Animals Swine Deep Learning Image Processing, Computer-Assisted Video Recording Pattern Recognition, Automated Humans Neural Networks, Computer
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A Step-by-Step Implementation of DeepBehavior, Deep Learning Toolbox for Automated Behavior Analysis.

Journal of visualized experiments : JoVE Feb 6, 2020
Understanding behavior is the first step to truly understanding neural mechanisms in the brain that drive it. Traditional behavioral analysis methods often do not capture the richness inherent to the natural behavior. Here, we provide detailed step-b...
Video Recording Automation Behavior, Animal User-Computer Interface Imaging, Three-Dimensional Humans Mice Neural Networks, Computer Animals Computer Graphics Deep Learning Behavior Interpersonal Relations
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An Amazon stingless bee foraging activity predicted using recurrent artificial neural networks and attribute selection.

Scientific reports Jan 8, 2020
Bees play a key role in pollination of crops and in diverse ecosystems. There have been multiple reports in recent years illustrating bee population declines worldwide. The search for more accurate forecast models can aid both in the understanding of...
Forestry Pollination Feeding Behavior Behavior, Animal Neural Networks, Computer Animals Ecosystem Brazil Bees Crops, Agricultural
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Avoidance of non-localizable obstacles in echolocating bats: A robotic model.

PLoS computational biology Dec 19, 2019
Most objects and vegetation making up the habitats of echolocating bats return a multitude of overlapping echoes. Recent evidence suggests that the limited temporal and spatial resolution of bio-sonar prevents bats from separately perceiving the obje...
Avoidance Learning Acoustics Computational Biology Chiroptera Cues Algorithms Robotics Models, Biological Computer Simulation Animals Behavior, Animal Echolocation Flight, Animal
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Behavioural analysis of single-cell aneural ciliate, using machine learning approaches.

Journal of the Royal Society, Interface Dec 4, 2019
There is still a significant gap between our understanding of neural circuits and the behaviours they compute-i.e. the computations performed by these neural networks (Carandini 2012 , 507-509. (doi:10.1038/nn.3043)). Cellular decision-making process...
Models, Biological Video Recording Behavior, Animal Machine Learning Nerve Net Animals Ciliophora
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