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水果vs蔬菜智能分类器 - EdgeML图像识别项目 · App Inventor 2 中文网
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5. 模型优化与部署
模型量化优化：
INT8量化: 模型大小减少75%，推理速度提升2-3倍
动态量化: 保持较高精度的同时优化性能
混合精度: 关键层使用FP16，其他层INT8
部署准备检查清单：
模型格式转换为.t...
How are the points in CSS specificity calculated
... better grasp at Math than me could explain th numbering system and how to convert it to decimal when the individual elements are larger than 9.
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Can I simultaneously declare and assign a variable in VBA?
I'm new to VBA and want to know if I can convert the following declaration and assignment into one line:
5 Answers
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Use StringFormat to add a string to a WPF XAML binding
...y worried about internationalization, you'd probably be better off using a converter so the order of the number and units isn't fixed. <Run Text="{x:Static s:UIStrings.General_FahrenheitAbbreviation}" />
– Matt Becker
Nov 10 '15 at 15:19
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Get statistics for each group (such as count, mean, etc) using pandas GroupBy?
...ol2
A B 4
C D 3
E F 2
G H 1
dtype: int64
Then let's use .size().reset_index(name='counts') to get the row counts:
In [4]: df.groupby(['col1', 'col2']).size().reset_index(name='counts')
Out[4]:
col1 col2 counts
0 A B 4
1 C D 3
2 ...
What does it mean for a data structure to be “intrusive”?
I've seen the term intrusive used to describe data structures like lists and stacks, but what does it mean?
2 Answers
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Inheritance vs. Aggregation [closed]
...e point in the future.
Another thing I've found is that it's very hard to convert from inheritance to aggregation once there's a lot of code written around an inheritance hierarchy. Just switching from a superclass to an interface means changing nearly every subclass in the system.
And, as I menti...
CSS Progress Circle [closed]
...e it: drawCircle('#efefef', options.lineWidth, 100 / 100); var i = 0; var int = setInterval(function(){ i++; drawCircle('#555555', options.lineWidth, i / 100); span.textContent=i+"%"; if(i>=100) { clearInterval(int); } },100);
– marlar
Jun 2...
What is a reasonable order of Java modifiers (abstract, final, public, static, etc.)?
...recommended" with "customary" to make this an acceptable answer. Take this into account if you read the comments ;-) (thanks @EJP to make this clear) - Nevertheless I would recommend to use the customary order.
Google also recommends using the customary order mentioned in the Java spec.
public / pro...
Java regex capturing groups indexes
...alls.
You can access the text matched by certain group with Matcher.group(int group). The group numbers can be identified with the rule stated above.
In some regex flavors (PCRE, Perl), there is a branch reset feature which allows you to use the same number for capturing groups in different branch...