Results 71 to 80 of about 145,135 (302)

Axiomatizations of signed discrete Choquet integrals [PDF]

open access: yes, 2010
We study the so-called signed discrete Choquet integral (also called non-monotonic discrete Choquet integral) regarded as the Lov\'asz extension of a pseudo-Boolean function which vanishes at the origin.
Cardin, Marta   +3 more
core   +4 more sources

A Van der Waals Optoelectronic Synapse with Tunable Positive and Negative Post‐Synaptic Current for Highly Accurate Spiking Neural Networks

open access: yesAdvanced Functional Materials, EarlyView.
A van der Waals optoelectronic synaptic device based on a ReS2/WSe2 heterostructure and oxygen‐treated h‐BN is presented, which enables both positive and negative PSCs through photocarrier polarity reversal. Bidirectional plasticity arises from gate‐tunable band bending and charge trapping‐induced quasi‐doping.
Hyejin Yoon   +9 more
wiley   +1 more source

Viscoelasticity‐Induced Controllable Periodic Meso‐Textures of Liquid Crystal Polymers in Additive Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
Viscoelasticity‐driven instabilities are harnessed to create tunable, periodic textures in 3D‐printed liquid crystalline polymers. This study illustrates how processing parameters control these spontaneous meso‐scale patterns. These unique structural architectures unlock new possibilities for functional devices, ranging from photonic components to ...
Miaomiao Zou   +17 more
wiley   +1 more source

Vibration control of semi-active suspension system with magnetorheological damper based on hyperbolic tangent model

open access: yesAdvances in Mechanical Engineering, 2017
In this article, the nonlinear damping characteristics of magnetorheological damper are expressed with hyperbolic tangent model to simulate its mechanical experimental results.
Guoliang Hu   +3 more
doaj   +1 more source

Fusion of an Ensemble of Augmented Image Detectors for Robust Object Detection

open access: yesSensors, 2018
A significant challenge in object detection is accurate identification of an object’s position in image space, whereas one algorithm with one set of parameters is usually not enough, and the fusion of multiple algorithms and/or parameters can lead to ...
Pan Wei, John E. Ball, Derek T. Anderson
doaj   +1 more source

Binary Imbalanced Data Classification Based on Modified D2GAN Oversampling and Classifier Fusion

open access: yesIEEE Access, 2020
Binary imbalance problem refers to such a classification scenario where one class contains a large number of samples while another class contains only a few samples.
Junhai Zhai, Jiaxing Qi, Sufang Zhang
doaj   +1 more source

Algorithm of arithmetical operations with fuzzy numerical data [PDF]

open access: yes
In this article the theoretical generalization for representation of arithmetic operations with fuzzy numbers is considered. Fuzzy numbers are generalized by means of fuzzy measures.
Bocharnikov, Victor, Sveshnikov, Sergey
core   +1 more source

On the usage of the probability integral transform to reduce the complexity of multi-way fuzzy decision trees in Big Data classification problems

open access: yes, 2019
We present a new distributed fuzzy partitioning method to reduce the complexity of multi-way fuzzy decision trees in Big Data classification problems. The proposed algorithm builds a fixed number of fuzzy sets for all variables and adjusts their shape ...
Bustince, Humberto   +3 more
core   +1 more source

Electron–Matter Interactions During Electron Beam Nanopatterning

open access: yesAdvanced Functional Materials, EarlyView.
This article reviews the electron–matter interactions important to nanopatterning with electron beam lithography (EBL). Electron–matter interactions, including secondary electron generation routes, polymer radiolysis, and electron beam induced charging, are discussed.
Camila Faccini de Lima   +2 more
wiley   +1 more source

The field oriented control of a permanent magnet synchrounous motor (PMSM) by using fuzzy logic [PDF]

open access: yes, 2014
This project presents the comprehensive performance analysis on the principle of operation, design considerations and control algorithms of the field oriented control (FOC) for a permanent magnet synchronous motor (PMSM) drive system of Fuzzy Logic ...
Iderus, Samat
core  

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