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中华民国曲线说明性能的二元分类问题，类…
ROC curves illustrate performance on a binary classification problem where classification is based on simply thresholding a set of scores at varying levels. Lenient thresholds give high sensitivity but low specificity, strict thresholds give high specificity but low sensitivity the ROC curve plots this trade-off over a range of thresholds (usually with sens vs 1-spec, but I prefer sens vs spec this code gives you the option).
It is theoretically possible to operate anywhere on the convex hull of an ROC curve, so this is plotted too. The area under the curve (AUC) for a ROC plot is a measure of overall accuracy, and the area under the ROCCH is a kind of upper bound on what might be achievable with a weighted combination of differently thresholded results from the given classifier
-ROC curves illustrate performance on a binary classification problem where classification is based on simply thresholding a set of scores at varying levels. Lenient thresholds give high sensitivity but
- 2022-01-21 23:11:41下载
- 积分：1
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一个非常简单的程序，打印“你好世界”到8051个串口……
a very simple program that prints "Hello World" to the serial port of the 8051. When you can successfully build and run this program, you have used the entire toolset including:- a very simple program that prints "Hello World" to the serial port of the 8051. When you can successfully build and run this program, you have used the entire toolset including:
- 2022-06-27 20:01:51下载
- 积分：1
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自己写的一个OFDM发送接收的程序，注释详尽，适合初学者，有图形验证。可实现IFFT过采样，以及prefix...
自己写的一个OFDM发送接收的程序，注释详尽，适合初学者，有图形验证。可实现IFFT过采样，以及prefix-Writing their own to send an OFDM reception process, detailed notes, suitable for beginners, there is graphical verification. Can achieve over-sampling IFFT and prefix
- 2023-06-21 18:20:03下载
- 积分：1
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合作通信中放大前传模式下中继多跳的仿真程序
合作通信中放大前传模式下中继多跳的仿真程序-Cooperative communications mode to enlarge prequel multihop relay the simulation program
- 2022-02-13 17:14:14下载
- 积分：1
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介绍游戏引擎的关键技术及实现办法，以一个引擎高手的经验为基础，阐述其中的难点和关键点。...
介绍游戏引擎的关键技术及实现办法，以一个引擎高手的经验为基础，阐述其中的难点和关键点。-Game engine introduction and implementation of key technologies in order to master the experience of an engine based on the difficulties and one of the key points.
- 2022-04-17 10:08:56下载
- 积分：1
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正交频分多路复用
正交频分复用 （OFDM） 是一种通信技术，通信信道分为同样间隔的频段的数目。副载波携带用户信息的一部分是在每个波段中传输。每个子载波与每一个其他副载波，从常用的频分复用 （FDM） 鉴别 OFDM 是正交 （相互独立）。频分复用 （FDM） 是一种技术，通过单一的传输路径如电缆调制解调器或无线系统同时传输多个信号。每个信号传播在其自身独特的频率范围内 （载波） 调制的数据 （文本、 语音、 视频等）。正交 FDM （OFDM） 扩频技术将数据分布在一大批以精确的频率间隔的载体。这种技术中的这个间距提供"正交"以防止解调器看到自己以外的其他频率。
- 2022-03-26 11:21:01下载
- 积分：1
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TCP/IP Server, TCP/IP Client Component, (Server and Client Component working unb...
TCP/IP Server, TCP/IP Client Component, (Server and Client Component working unblocking mode)
- 2022-01-26 04:06:52下载
- 积分：1
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一个串口监视程序 com通讯可使用 适合高级以下串口编程者使用...
一个串口监视程序 com通讯可使用 适合高级以下串口编程者使用-Com a serial communications surveillance program can be used for high-level programming using the following serial
- 2022-06-21 18:07:30下载
- 积分：1
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串行通信(还是与移动的GPRS有关,只是界面比较美观)
串行通信(还是与移动的GPRS有关,只是界面比较美观)-serial communications (or with the GPRS mobile, but more attractive interface)
- 2022-07-24 07:02:17下载
- 积分：1
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一个很好的蓝牙耳机制作测试工具，有他，可以自己做的…
一个很好的蓝牙耳机生产测试工具,有了他,你可自己动手做好一个蓝牙耳机.-a good Bluetooth headset production testing tools, with him, you can do yourself a Bluetooth headset.
- 2022-03-02 03:39:02下载
- 积分：1
