Results 61 to 70 of about 58,256 (166)

A Case for Eustress in Grazing Animals

open access: yesFrontiers in Veterinary Science, 2019
Herbivores grazing in extensive systems are exposed to a series of challenges, rooted in the inherent spatial and temporal variability of their environment that potentially constrain their health, nutrition, and welfare.
Juan J. Villalba, Xavier Manteca
doaj   +1 more source

Self-reported dominance in women: Associations with hormonal contraceptive use, relationship status, and testosterone

open access: yes, 2015
How to achieve dominance in a group is a recurrent challenge for individuals of many species, including humans. Previous research indicates that both relationship status and contraceptive use appear to moderate women’s testosterone levels.
Cobey, Kelly   +3 more
core   +1 more source

The Web as an Adaptive Network: Coevolution of Web Behavior and Web Structure

open access: yes, 2011
Much is known about the complex network structure of the Web, and about behavioral dynamics on the Web. A number of studies address how behaviors on the Web are affected by different network topologies, whilst others address how the behavior of users on ...
Hall, Wendy   +3 more
core  

On Cognition as Dynamical Coupling : An Analysis of Behavioral Attractor Dynamics

open access: yes, 2008
The interaction of brain, body, and environment can result incomplex behavior with rich dynamics, even for relatively simpleagents. Such dynamics are, however, often difficult to analyze.In this article, we explore the case of a simple simulated ...
Herrera, Carlos   +5 more
core   +1 more source

A bayesian approach to adaptive detection in nonhomogeneous environments [PDF]

open access: yes, 2008
We consider the adaptive detection of a signal of interest embedded in colored noise, when the environment is nonhomogeneous, i.e., when the training samples used for adaptation do not share the same covariance matrix as the vector under test. A Bayesian
Bidon, Stéphanie   +2 more
core   +1 more source

What about me? Factors affecting individual adaptive coping capacity across different populations [PDF]

open access: yes, 2013
 When and why will people adapt to climate change? We conducted a number of studies examining the psychological drivers of individual adaptation to climate change across different populations. We used a variety of methodologies including interviews,
Stephen Lewandowsky   +2 more
core  

Interpersonal pattern dynamics and adaptive behavior in multiagent neurobiological systems: conceptual model and data

open access: yes, 2009
Ecological dynamics characterizes adaptive behavior as an emergent, self-organizing property of interpersonal interactions in complex social systems.
Passos, Pedro   +7 more
core   +1 more source

Modelling and analyzing adaptive self-assembling strategies with Maude [PDF]

open access: yes, 2015
Building adaptive systems with predictable emergent behavior is a challenging task and it is becoming a critical need. The research community has accepted the challenge by introducing approaches of various nature: from software architectures, to ...
Gadducci, Fabio   +18 more
core   +1 more source

An experimental study of adaptive behavior in an oligopolistic market game [PDF]

open access: yes
We consider an oligopolistic market game, in which the players are competing firm in the same market of a homogeneous consumption good. The consumer side is represented by a fixed demand function.
Rosemarie Nagel, Nicolaas J. Vriend
core  

Survey of data mining approaches to user modeling for adaptive hypermedia

open access: yes, 2006
The ability of an adaptive hypermedia system to create tailored environments depends mainly on the amount and accuracy of information stored in each user model.
Liu, X   +5 more
core   +1 more source

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