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Accessibility and comprehension of COVID-19 information for people with blindness and low vision [PDF]
In crisis situations like the COVID-19 pandemic, timely and comprehensive health information for people with blindness and low vision is extremely important.
Mašić-Fabac Valentina S. +1 more
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A Weight Vector Adjustment Method for Decomposition-Based Multi-Objective Evolutionary Algorithms
Multi-objective evolutionary algorithm based on decomposition (MOEA/D) is effective to solve most multi-objective optimization problems (MOPs) in the past 20 years. However, the algorithm MOEA/D with constant weight vectors has bad performance in solving
Haibing Cheng, Lin Li, Ling You
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Access to public services, both online and in situ (through multifunctional public service centers) is a key element in developing e-government and provision of equal opportunities for all groups of citizens.
S. S. Battalova, M. S. Petrova
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The Influence of Network Structural Preference on Link Prediction
Link prediction in complex networks predicts the possibility of link generation between two nodes that have not been linked yet in the network, based on known network structure and attributes.
Yongcheng Wang +3 more
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Half of it is avoidable, and suitable cost effective interventions are available Childhood blindness is a priority of “Vision 2020—the Right to Sight,” a global initiative for the elimination of avoidable blindness (http://www.v2020.org/), although only 1.4m blind children are included in the worldwide total of 45m blind people.1 2 There are several ...
Gilbert, Clare, Awan, Haroon
openaire +4 more sources
Information reconciliation is a crucial procedure in the classical post-processing of quantum key distribution (QKD). Poor reconciliation efficiency, revealing more information than strictly needed, may compromise the maximum attainable distance, while poor performance of the algorithm limits the practical throughput in a QKD device.
Martínez Mateo, Jesús +2 more
openaire +4 more sources
DOA Estimation for UCAs Based on Virtual Subarray Beamforming Technique
Direction-of-arrival (DOA) estimation is always a hotspot research in the fields of radar, sonar, communication and so on. And uniform circular arrays (UCAs) are more attractive in the context of DOA estimation since their symmetrical structures have ...
Xu Bo, Huang Zhigang
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Avoidable Blindness: A World Problem
There are four billion people in the world. Forty million of them are blind. If the link between population growth and blindness is not broken, the number will double by the turn of the century.
W. Rowland
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