Results 31 to 40 of about 6,227,183 (247)
Dementia and Geriatric Cognitive Disorders Extra, 2019 Aims: Polypharmacy is well known to affect cognitive function in community-dwelling older adults. However, the effect of polypharmacy on cognitive function in patients with newly diagnosed Parkinson’s disease remains unknown.
Nobuyuki Ishii +5 more
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Nonlinear neurobiological probability weighting functions for aversive outcomes [PDF]
NeuroImage, 2008 While mainstream economic models assume that individuals treat probabilities objectively, many people tend to overestimate the likelihood of improbable events and underestimate the likelihood of probable events. However, a biological account for why probabilities would be treated this way does not yet exist.
Gregory S. Berns +4 more
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Judgment and Decision Making, 2007 We study whether probability weighting is observed when individuals are presented with a series of choices between lotteries consisting of real non-monetary adverse outcomes, electric shocks.
Gregory S. Berns +3 more
doaj
The variable precision method for elicitation of probability weighting functions
Decision Support Systems, 2020 Abstract This study introduces a nonparametric method to elicit decision weights under prospect theory. These weights carry the attitudes and subjective beliefs of individuals toward risks and uncertainties. Our variable precision method adopts a dynamic mechanism that can elicit the measuring points of individual probability weighting flexibly ...
Junyi Chai 0001, Eric W. T. Ngai
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An adaptive a priori SNR estimator for perceptual speech enhancement
EURASIP Journal on Audio, Speech, and Music Processing, 2019 In this paper, an adaptive averaging a priori SNR estimation employing critical band processing is proposed. The proposed method modifies the current decision-directed a priori SNR estimation to achieve faster tracking when SNR changes.
Lara Nahma +3 more
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Salient Ship Detection via Background Prior and Foreground Constraint in Remote Sensing Images
Remote Sensing, 2020 Automatic ship detection in complicated maritime background is a challenging task in the field of optical remote sensing image interpretation and analysis. In this paper, we propose a novel and reliable ship detection framework based on a visual saliency
Jianming Hu +4 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo +9 more
wiley +1 more source
SystemsAmong existing preference elicitation methods, the trade-off method offers an advantage over others in mitigating the influence of probability weighting on preferences, as it does not require assuming a specific form for the probability weighting ...
Rongyuan Liu, Chunhao Li
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A Combined Weighting Method Based on Hybrid of Interval Evidence Fusion and Random Sampling
Discrete Dynamics in Nature and Society, 2017 Due to the complexity of system and lack of expertise, epistemic uncertainties may present in the experts’ judgment on the importance of certain indices during group decision-making.
Ying Yan, Bin Suo
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo +5 more
wiley +1 more source