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online_fengci
说明: 对现存的主流分词方法进行了分析和比较,对前人的成果和经验进行了研究和改进,设计实现了一个基于词典和统计方法的在线中文分词系统。本文系统使用了基于一种主流分词方法的经典算法,双向最大匹配法。这种方法能够将正向最大匹配法得到的分词结果和逆向最大匹配法得到的结果进行比较,从而决定正确的分词方法。这类算法的优点是速度快,时间复杂度为O(n),实现简单。本系统为用户提供了一个中文分词的在线平台,有文本分词,输入分词内容,实时显示分词结果等功能可供使用,本系统在切词准确度和速度上的表现较为良好,基本完成了中文分词的工作,提供了较好的用户体验。本文系统的创新点在于,将python语言作为开发语言,并选择了较为热门的web框架Flask作为开发在线系统的框架,实现了一个在线中文分词系统。目的是方便用户进行分词,并实时观测结果。(This paper analyzes and compares the existing mainstream word segmentation methods, studies and improves the previous achievements and experiences, and designs and implements an online Chinese word segmentation system based on dictionary and statistical methods. In this paper, a classical algorithm based on a mainstream word segmentation method, bi-directional maximum matching method, is used. This method can compare the result of forward maximum matching method with that of reverse maximum matching method, so as to determine the correct segmentation method. This kind of algorithm has the advantages of high speed, O (n) time complexity and simple implementation.)
- 2020-06-11 15:10:29下载
- 积分:1
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你想没有硬件就跑μc OS吗,这里提供了一个虚拟的硬件设备,可以让你模拟真实的硬件环境...
你想没有硬件就跑μc OS吗,这里提供了一个虚拟的硬件设备,可以让你模拟真实的硬件环境-You want to run there is no hardware μc OS you, here provides a virtual hardware device that lets you simulate real hardware environment
- 2023-08-09 10:05:04下载
- 积分:1
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扫描空文件
扫描空文件 -scanning empty document scanning empty file
- 2022-03-20 12:07:48下载
- 积分:1
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本文档详细介绍了电机的pid算法,适合于新手
本文档详细介绍了电机的pid算法,适合于新手-This document details the motor pid algorithm, suitable for novice
- 2023-06-29 00:35:02下载
- 积分:1
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MATLAB--KS
检验两组数据分布是否属于同一样本,如果符合同一样本,将显示符合(Test data distribution groups belong to the same sample, if they meet the same sample, will demonstrate compliance)
- 2021-03-29 19:39:10下载
- 积分:1
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FFT
这是傅里叶变换的LABVIEW程序,利用此程序可以直接得知时间域波形的频域特性!(This is the Fourier transform of the LABVIEW program, this program can learn to use time-domain waveform of the frequency domain!)
- 2011-06-17 12:51:28下载
- 积分:1
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lena
说明: SLIC算法是simple linear iterative cluster的简称,该算法用来生成超像素(superpixel)
算法步骤:
已知一副图像大小M*N,可以从RGB空间转换为LAB空间,LAB颜色空间表现的颜色更全面
假如预定义参数K,K为预生成的超像素数量,即预计将M*N大小的图像(像素数目即为M*N)分隔为K个超像素块,每个超像素块范围大小包含[(M*N)/K]个像素
假设每个超像素区域长和宽都均匀分布的话,那么每个超像素块的长和宽均可定义为S,S=sqrt(M*N/K)
遍历操作,将每个像素块的中心点的坐标(x,y)及其lab的值保存起来,加入到事先定义好的集合中(Algorithmic steps:
Given the size of an image M*N, it can be converted from RGB space to LAB space, and the color space of LAB is more comprehensive.
If the predefined parameter K, K is the number of pre-generated super-pixels, i.e., the image of M*N size (the number of pixels is M*N) is expected to be divided into K super-pixel blocks, each of which contains [(M*N)/K] pixels.
Assuming that the length and width of each super-pixel region are evenly distributed, the length and width of each super-pixel block can be defined as S, S = sqrt (M*N/K).
The traversal operation saves the coordinates (x, y) and lab values of the central points of each pixel block and adds them to a pre-defined set.)
- 2019-06-10 14:48:52下载
- 积分:1
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GPSRTK with observational data, an observation station dozens of Epoch, a lot of...
用GPSRTK观测数据时,一个站观测几十个历元,一天观测了很多站,回家导出数据到本程序,可统计出所有的点名及每个点的观测的 精度。-GPSRTK with observational data, an observation station dozens of Epoch, a lot of day observation stations, Export of data to the home of the procedures, all the statistics and the name of each observation point accuracy.
- 2022-01-22 02:37:02下载
- 积分:1
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PID学习软件(C#实现PID)
实现PID自动控制,用C#实现无负压供电(Realization of PID automatic control and non-negative voltage power supply with C#)
- 2020-06-17 23:00:02下载
- 积分:1
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串口
说明: mfc编写的串口程序,stm32和电脑使用串口通讯(The serial port program written by MFC, STM32 and computer use serial port communication)
- 2020-01-08 19:53:12下载
- 积分:1