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BCE/CE usually refers to the Common Era (the years are the same as AD/BC). That is, BC is usually understood to mean "Before the Common Era" and CE to mean "Common Era," though it is possible to reinterpret the abbreviations as "Christian Era." The simplest reason for using BCE/CE as opposed to AD/BC is to avoid reference to Christianity and ...
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5 déc. 2013 · On the first page of Google results I also found the Monash University recommended symbol, but without th. In The Chambers Dictionary 12th Edition, it lists both C and c as abbreviations for century: C (preceding numeral, eg C21, twenty-first century) c (following numeral, eg 21c, twenty-first century) It also lists: cen.abbrev: central; century.
How to write date range succinctly and unambiguously in American written English? In a sentence I usually use "from January 1, 1923 through December 31, 1986".
8 avr. 2017 · When the symbol % is used, there should be no space. When the "percent" word is used, there should be space. Examples from the Chicago Manual of Style Online: Fewer than 3 percent of the employees used public transportation. With 90–95 percent of the work complete, we can relax.
11 août 2011 · Because if not, it may be unintentionally poor language. In my mother tongue, for instance, "circa" is part of everyday language, and corresponds to "roughly" or "about". Using it for "nearby" would also work. You could indeed say "I'll find someplace circa at the squares" when you mean "nearby the squares".
基础的损失函数 BCE （Binary cross entropy）：. 就是将最后分类层的每个输出节点使用sigmoid激活函数激活，然后对每个输出节点和对应的标签计算交叉熵损失函数，具体图示如下所示：. 左上角就是对应的输出矩阵（batch_ size x num_classes）, 然后经过sigmoid激活后再与 ...
根据上表，我们就可以在已知三极管三个极（与电源负极之间）电压的情况下，来设法判断bce。 所以，用在线状态电压情况分别是哪个电极是非常麻烦的（还可能得不出结论），还不如根据管子型号、电路（信号）走向、各极之间的连接关系（电路原理图、接线图）来判断简单得多。
softmax+BCE or sigmoid+CE? 损失函数中常见的softmax+CE或sigmoid+BCE,这是种对应关系是一种习惯？. 还是背后有什么数学原因导致不应该使用softmax+BCE和s…. 显示全部 . 关注者.
26 juin 2013 · The Archaic smile was used by Greek Archaic sculptors, especially in the second quarter of the 6th century BCE, possibly to suggest that their subject was alive, and infused with a sense of well-being. To viewers habituated to realism, the smile is flat and quite unnatural looking, although it could be seen as a movement towards naturalism.
