Logarithms inprogramming languages(such as Excel, Javascript, C, Python, Java, Fortran, whatever) use "log" to meanlogeinstead of log10. The "ln" key in calculators is logetoo. Which works fine, no issue at all which you use (base 10 or e). Logarithms of ratios give the accurate res...
Location-aware application ns need not only rapid location-related query, but also proactive spatial event service, both of which the traditional database system does not excel at. Aiming at the deficiencies of database system, we present a light-weighte
Traditional classification algorithms struggle with the high dimensionality of medical data, resulting in reduced performance in tasks like disease diagnosis. Feature selection (FS) has emerged as a crucial preprocessing step to mitigate these challenges by extracting relevant features and improving classifica...
be alert and to have enough knowledge to fix any such possible problems. Also, the distribution's rolling nature means that sometimes it is no longer possible to use the old media to install the distribution due to important system changes or lack of hardware support in the older Linux ...
in smart factories. Accordingly, we devise a novel approach based on Proximal Policy Optimization algorithm with the Self-Attention Mechanism to implement computing resource allocation in MEC-Empowered Smart Factories. More specifically, the self-attention mechanism is incorporated to enable dynamic focus ...
Inthissense,doyouthinkwearelikeacomputer? Yes+wehaveintelligence * ComputerSoftware OperatingSystem-Providesaninterfacewiththeuser unix,windows,linux,... SoftwareTools wordprocessors(MicrosoftWord,WordPerfect,...) spreadsheetprograms(Excel,Lotus1-2-3,...) ...
Interestingly, our computed chemical potentials only differ from experimental values by 0.5–1.0 kcal mol−1, suggesting that PBE-D3 excels at describing LiCl systems. Indeed, this is consistent with a previous benchmarking study on various electronic structure methods.46 Thus, for a system ...
The inductance,L, is defined in terms of the current,I, flowing through the system, andWm, the magnetic energy density is proportional toB2. The magnetic field,B, exists within and outside of the wire. Within the wire, it increases linearly outwards from the centerline, and outside of th...
ACM(Association for Computing Machinery,美国计算机协会)创立于1947年,是全球历史最悠久和最大的计算机教育、科研机构,出版最具权威和前瞻性的文献,如专业期刊、会议录和新闻快报,从1999年开始提供在线数据库服务——ACM Digital Library(本馆已购,关于数据库的更多信息参见图书馆主页中的相关介绍)。《Journal on Comp...
The first two methods of single-photon sources are probabilistic in nature, employing nonlinear processes to generate inherently correlated photon pairs. These methods excel in photon production while preserving high indistinguishability between photons. However, the generation of photon pairs through these...