- Let’s move on, shall we? 我们继续?
-
There are ways to work around this problem有许多解决这个问题的方法
and sigmoid is still very popular in classification problems.
- this has
characteristics similar特征相似性
to sigmoid that we discussed above.
-
One point to mention is that值得一提的是
the gradient is stronger for tanh than sigmoid.
-
At first look this would look like乍一看这个好像
having the same.
- ReLu is nonlinear
in nature本质上
.
- Yes it is, but
nothing is flawless没有什么完美的
.. Not even ReLu即便是relu
.
- Research for better activation functions
is still ongoing
寻找更好激活函数的研究正在进行中.
- Hope you
got the idea behind activation function明白奇函数背后的原理
, why they are used and how do we decide which one to use. 因为是在文章的最后,所以作者认为读了文章已经got
。
- But that's just nit-picking 吹毛求疵
- This first step is arguably the most important.第一步毫无疑问是最为重要的
- This question
appears to be off-topic似乎脱离主题了
-
the goal of ... is to change ...while keeping,
如果while
做连词的话如何和主句的主语一样则可以省略,然后从句的动词换成。 to be
本质上来说是表示一种期望的未来发生的动作(说话人想要这个动作发生,或者认为这个动作将要发生),因此可以表示安排,计划,命令以及意图,打算,应该。
在不同的语境中,“be+动词不定式”结构可以表示多种不同的语义,具体的用法和意思如下:
一、表示“计划”或“安排”。
1、This line is to be opened to traffic next week.
该线路将在下周通车。
2、They are to meet at the gate of the school.
他们将在学校门口见面。
二、表示“命令”。一般译为“必须”或“不准”。
1、No one is to leave the room without permission.
未经允许谁也不准离开房间。
2、This naughty boy is to stay here until class is over.
这个俏皮的孩子必须待在这里,一直到下课为止。
三、表示“可能性”。
1、Are you to pay the debt for your wife?
你能为妻子还债吗?
2、The lovely puppy is nowhere to be found.
这只可爱的小狗恐怕哪里也找不到了。
四、表示“意图”或“打算”。一般译为“想要”。
1、If you are to be there on time, you had better hurry.
你想要按时到达那儿,最好赶紧走。
2、If all of us are to remain friendly, we must be sincere with one another.
假若我们都想保持友好相处,我们必须以诚相待。
五、表示“应该”。
1、You have done so well. You are to be rewarded.
你做得很好。你将得到奖赏。
2、Such nasty questions are to be avoided.
这样令人讨厌的问题是应该避免的。
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