Results 11 to 20 of about 2,285,691 (245)

12- and 24-Month-Old Infants’ Search Behavior Under Informational Uncertainty

open access: yesFrontiers in Psychology, 2020
Infants register and react to informational uncertainty in the environment. They also form expectations about the probability of future events as well as update the expectation according to changes in the environment. A novel line of research has started
Sunae Kim, Beate Sodian, Joëlle Proust
doaj   +1 more source

POST-KEYNESIANISM: EVOLUTION OF KEYNESIAN MACROECONOMICS IN THE 20TH CENTURY

open access: yesVestnik MGIMO-Universiteta, 2016
The article analyzes the development of J.M. Keynes's theory in the second half of the twentieth century due to the works within the new direction of economical science - Post-Keynesianism.
L. N. Artamonova
doaj   +1 more source

A Numerical Algorithm for Self-Learning Model Predictive Control in Servo Systems

open access: yesMathematics, 2022
Model predictive control (MPC) is one of the most effective methods of dealing with constrained control problems. Nevertheless, the uncertainty of the control system poses many problems in its performance optimization.
Hengzhan Yang   +4 more
doaj   +1 more source

Evaluating epistemic uncertainty under incomplete assessments [PDF]

open access: yes, 2007
The thesis of this study is to propose an extended methodology for laboratory based Information Retrieval evaluation under incomplete relevance assessments.
Barry   +25 more
core   +2 more sources

Mutual information based weighted variance approach for uncertainty quantification of climate projections

open access: yesMethodsX, 2023
Future climate projections are a vital source of information that aid in deriving effective mitigation and adaptation measures. Due to the inherent uncertainty in these climate projections, quantification of uncertainty is essential for increasing its ...
Archana Majhi   +2 more
doaj   +1 more source

The effects of communicating uncertainty around statistics, on public trust

open access: yesRoyal Society Open Science, 2023
Uncertainty around statistics is inevitable. However, communicators of uncertain statistics, particularly in high-stakes and potentially political circumstances, may be concerned that presenting uncertainties could undermine the perceived trustworthiness
John Kerr   +6 more
doaj   +1 more source

Uncertainty in projections of future lake thermal dynamics is differentially driven by lake and global climate models [PDF]

open access: yesPeerJ, 2023
Freshwater ecosystems provide vital services, yet are facing increasing risks from global change. In particular, lake thermal dynamics have been altered around the world as a result of climate change, necessitating a predictive understanding of how ...
Jacob H. Wynne   +5 more
doaj   +2 more sources

Effects of Probabilistic Risk Situation Awareness Tool (RSAT) on Aeronautical Weather-Hazard Decision Making

open access: yesFrontiers in Psychology, 2020
We argue that providing cumulative risk as an estimate of the uncertainty in dynamically changing risky environments can help decision-makers meet mission-critical goals.
Sweta Parmar, Rickey P. Thomas
doaj   +1 more source

Theory of choice in bandit, information sampling and foraging tasks.

open access: yesPLoS Computational Biology, 2015
Decision making has been studied with a wide array of tasks. Here we examine the theoretical structure of bandit, information sampling and foraging tasks. These tasks move beyond tasks where the choice in the current trial does not affect future expected
Bruno B Averbeck
doaj   +1 more source

Task-Oriented Active Sensing via Action Entropy Minimization

open access: yesIEEE Access, 2019
In active sensing, sensing actions are typically chosen to minimize the uncertainty of the state according to some information-theoretic measure such as entropy, conditional entropy, mutual information, etc.
Tipakorn Greigarn   +2 more
doaj   +1 more source

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