Results 21 to 30 of about 636,992 (262)

Adaptive Control with Approximated Policy Search Approach

open access: yesITB Journal of Engineering Science, 2010
Most of existing adaptive control schemes are designed to minimize error between plant state and goal state despite the fact that executing actions that are predicted to result in smaller errors only can mislead to non-goal states. We develop an adaptive
Agus Naba
doaj   +1 more source

Adapting Fairness Interventions to Missing Values

open access: yesAdvances in Neural Information Processing Systems 36, 2023
Missing values in real-world data pose a significant and unique challenge to algorithmic fairness. Different demographic groups may be unequally affected by missing data, and the standard procedure for handling missing values where first data is imputed, then the imputed data is used for classification -- a procedure referred to as "impute-then ...
Raymond Feng   +2 more
openaire   +3 more sources

Design Principles for Neurorobotics

open access: yesFrontiers in Neurorobotics, 2022
In their book “How the Body Shapes the Way We Think: A New View of Intelligence,” Pfeifer and Bongard put forth an embodied approach to cognition. Because of this position, many of their robot examples demonstrated “intelligent” behavior despite limited ...
Jeffrey L. Krichmar   +2 more
doaj   +1 more source

Adaptive Value

open access: yes, 2021
94 pages ; The traditional notion of architecture as a mostly static condition is being increasingly challenged by the ever- accelerating pace of change in the modern world. Architecture that cannot accommodate change comes to be underused, demolished, and replaced with new construction, thus contributing to an unsustainable cycle of material ...
openaire   +2 more sources

Adaptation and Systems of Cultural Value [PDF]

open access: yes, 2017
Chapter ...
Kennedy-Karpat, Colleen, Sandberg, E.
openaire   +2 more sources

The adaptive dynamics of function-valued traits [PDF]

open access: yesJournal of Theoretical Biology, 2006
This study extends the framework of adaptive dynamics to function-valued traits. Such adaptive traits naturally arise in a great variety of settings: variable or heterogeneous environments, age-structured populations, phenotypic plasticity, patterns of growth and form, resource gradients, and in many other areas of evolutionary ecology.
Dieckmann, U., Heino, M., Parvinen, K.
openaire   +4 more sources

Threshold Value Estimation Using Adaptive Two-Stage Plans in R

open access: yesJournal of Statistical Software, 2015
This paper introduces the R package twostageTE for estimation of an inverse regression function at a given point when one can sample an explanatory covariate at different values and measure the corresponding responses.
Shawn Mankad   +2 more
doaj   +1 more source

Fast contrast enhancement by adaptive pixel value stretching

open access: yesInternational Journal of Distributed Sensor Networks, 2018
In this article, we propose a fast and effective method for digital image contrast enhancement. The gray-level dynamic range of contrast-distorted images is extended maximally via adaptive pixel value stretching.
Gang Cao   +3 more
doaj   +1 more source

An Adaptive Policy Evaluation Network Based on Recursive Least Squares Temporal Difference With Gradient Correction

open access: yesIEEE Access, 2018
Reinforcement learning (RL) is an important machine learning paradigm that can be used for learning from the data obtained by the human-computer interface and the interaction in human-centered smart systems. One of the essential problems in RL algorithms
Dazi Li   +3 more
doaj   +1 more source

Self-Adaptive Attribute Value Weighting for Averaged One-Dependence Estimators

open access: yesIEEE Access, 2020
Of numerous proposals for weakening the attribute independence assumption of Naive Bayes, averaged one-dependence estimators (AODE) learns by extrapolation from marginal to full-multivariate probability distributions, and has demonstrated reasonable ...
Limin Wang   +3 more
doaj   +1 more source

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