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Multidimensional Pareto optimization of touchscreen keyboards for speed, familiarity and improved spell checking [PDF]
, 2012 The paper presents a new optimization technique for keyboard layouts based on Pareto front optimization. We used this multifactorial technique to create two new touchscreen phone keyboard layouts based on three design metrics: minimizing finger travel ...
Levine, John +4 more
core +4 more sources
An ILP-Assisted Two-Stage Layout Optimization Method for Satellite Payload Placement
Space: Science & Technology, 2022 In the satellite overall design phase, it is a crucial step to perform satellite layout design to guarantee that the aggregation of electronic components can operate normally and stably in an appropriate temperature environment.
Xiaoqian Chen +4 more
doaj +1 more source
The study on mechanical model considering optimal self-adaption in the bottleneck area
HeliyonIt aims to solve the problem that the evacuation state of pedestrians depicted by the traditional social force model in a crowded multiexit scenario has a relatively large difference with the actual state, especially the 'optimal path' considered by the ...
Longcheng Yang +7 more
doaj +1 more source
Energies, 2023 To decrease the power deficit of a wind farm caused by wake effects, the layout optimization is a feasible way for the wind farm design stage. A suitable optimization algorithm can significantly improve the quality and efficiency of the optimization ...
Zhichang Liang, Haixiao Liu
doaj +1 more source
Channel Estimation for mmWave Massive MIMO Systems With Mixed-ADC Architecture
IEEE Open Journal of the Communications Society, 2023 Millimeter wave (mmWave) communications are widely preferred due to the rich bandwidth and potentially huge spectrum resources. Nowadays, mixed-ADC architecture combined with mmWave massive MIMO has become a communication mainstream, which can ...
Rui Zhang +4 more
doaj +1 more source
A crowd team evacuation model considering spring effect
Developments in the Built EnvironmentIn order to effectively describe the interaction between individuals in the team during the evacuation process, this paper introduces a spring force into the social force model to characterize the elastic and attractive force effects generated by team ...
Hu Jun +6 more
doaj +1 more source
CvT-UNet: A weld pool segmentation method integrating a CNN and a transformer
HeliyonIn the acquisition of weld seam images, the presence of light and impurity interference often leads to weak edge problems in weld seam images, making the identification of weld seam defects challenging.
Longcheng Yang +3 more
doaj +1 more source
Triangular Position Multi-Bolt Layout Structure Optimization
Applied Sciences, 2023 Stress concentration often occurs around bolt holes in load-bearing joint structures of large complex equipment, ships, aerospace and other complex machinery fields, which is an important mechanical factor leading to the failure of joint structures.
Xiaohan Lu +5 more
doaj +1 more source
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
Concurrent Subspace Optimization Method for Wing Layout Design
Hangkong gongcheng jinzhan, 2019 The layout merits of wing internals can influence the weight of wing structure greatly, so it is necessary to perform the layout optimization design. The concurrent subspace optimization method is used to solve the layout optimization problem of wings ...
Wang Yi, Yao Weixing, Liu Meng
doaj +1 more source