Results 1 to 10 of about 4,417,817 (254)

Readapting Propp's Character Archetypes to Explore the Relational Dimension of City Data: A Design-oriented Approach

open access: yesDiseña, 2020
This paper presents the approach and tools created to critically investigate the roles and relationships among city stakeholders regarding data-related processes, in order to inform future design solutions for open data portals.
Lucia Lupi, Alessio Antonini
doaj   +9 more sources

Anti-electromagnetic interference method based on high-order cumulant method and PRI sorting [PDF]

open access: yesITM Web of Conferences, 2022
Facing the increasingly complex electromagnetic environment, how to make the detection instrument still have better detection performance is one of the current research hotspots.
Yu Zhaoyang, Lin Wei, Yu Yudan
doaj   +1 more source

Text Classification Method Based on Anti-noise and Double Distillation Technology [PDF]

open access: yesJisuanji kexue, 2023
Text classification is an important and classic problem in the field of natural language processing,and it is often used in news classification,sentiment analysis and other scenarios.The existing deep learning-based classification methods have the ...
GUO Wei, HUANG Jiahui, HOU Chenyu, CAO Bin
doaj   +1 more source

Correspondence analysis method of anti-slide pile information monitoring and slice model [PDF]

open access: yesMATEC Web of Conferences, 2021
In order to effectively grasp the real-time working status of anti-slip piles and the reinforcement effect of slopes, timely information monitoring of anti-slip piles is carried out, and the reinforcement range is modeled, and the analysis and evaluation
Wang Wanqi
doaj   +1 more source

A Texture-Hidden Anti-Counterfeiting QR Code and Authentication Method

open access: yesSensors, 2023
This paper designs a texture-hidden QR code to prevent the illegal copying of a QR code due to its lack of anti-counterfeiting ability. Combining random texture patterns and a refined QR code, the code is not only capable of regular coding but also has a
Tianyu Wang   +3 more
doaj   +1 more source

Working mechanism and method for theoretical calculation of arch–chord coupled anti‐sliding structure

open access: yesEngineering Reports, 2022
With the increase in the mileage of high‐speed railways around the world, subgrade problems related to the same have been emerging in large numbers. In view of the shortcomings of slow construction speed and large disturbance caused by conventional anti ...
Guoping Hu   +3 more
doaj   +1 more source

Phase-Modulated Continuous-Wave Coherent Ranging Method and Anti-Interference Evaluation

open access: yesApplied Sciences, 2023
Light detection and ranging (LiDAR) has been applied in many areas because of its excellent performance. An easily achievable, cost-effective, and high-performance ranging method is a major challenge of LiDAR.
Mingshi Zhang   +11 more
doaj   +1 more source

Expression, Purification Strategy and Detection Method Establishment of Anti-Fenitrothion Nanobody

open access: yesShipin gongye ke-ji, 2023
For the purpose of preparing anti-fenitrothion nanobodies with high-purity efficiently, the expression conditions of a recombinant anti-fenitrothion nanobody with low expression level in E. coli was optimized.
Pengyan GUO   +3 more
doaj   +1 more source

Anti-aliasing with stratified B-spline filters of arbitrary degree [PDF]

open access: yes, 2006
A simple and elegant method is presented to perform anti-aliasing in raytraced images. The method uses stratified sampling to reduce the occurrence of artefacts in an image and features a B-spline filter to compute the final luminous intensity at each ...
Anderson J.   +5 more
core   +1 more source

Numerical correction of anti-symmetric aberrations in single HRTEM images of weakly scattering 2D-objects [PDF]

open access: yes, 2014
Here, we present a numerical post-processing method for removing the effect of anti-symmetric residual aberrations in high-resolution transmission electron microscopy (HRTEM) images of weakly scattering 2D-objects.
Chen, Ming-Wei   +6 more
core   +3 more sources

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