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文本分类的数据预处理。
data preprocessing for text classification.
- 2022-05-09 01:29:45下载
- 积分：1
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data
数据库的教学课件，和毕业论文指导。有每一章的详细说明(The database for teaching and thesis guidance. There is a detailed description of each chapter)
- 2009-11-23 11:08:51下载
- 积分：1
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用C#编写的超市管理系统，主要是对超市商品进行分类和管理 对老鸟和新手都有很大帮助。...
用C#编写的超市管理系统，主要是对超市商品进行分类和管理 对老鸟和新手都有很大帮助。-With C# Prepared supermarket management system, mainly supermarket commodity classification and management for both novice老鸟and very helpful.
- 2022-02-07 07:42:21下载
- 积分：1
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车站售票管理系统需要一个方便、快捷的销售功能，在…
车站售票管理系统要求具有方便、快速的销售功能，包括车票的预订和退票的功能，能够支持团体的预订票和退票；能准确地了解售票情况，提供多种查询和统计功能，如车次的查询、时刻表的查询；能按情况所需实现对车次的更改、票价的变动及调度功能；有完善的报表系统；-Station ticket management system requires a convenient, fast sales functions, including ticket booking and refund the functions that can support group booking tickets and refund can accurately understand the ticketing situation, provides a wide range of query and statistical functions, such as trips of query, the query schedule can realize as the case may require changes to vehicle trips, the fare changes and scheduling functions statements have sound systems
- 2022-07-08 18:03:02下载
- 积分：1
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Development Tools: Eclipse+ SQl2000+ Tomcat+ Dreamnever. EMS material system tha...
开发工具：Eclipse+SQl2000+Tomcat+Dreamnever.
EMS物料系统，包含所有文件。-Development Tools: Eclipse+ SQl2000+ Tomcat+ Dreamnever. EMS material system that contains all the files.
- 2022-08-21 22:40:59下载
- 积分：1
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学生档案管理系统，是基于C++ Builder和SQL编程…
学生档案管理系统，是基于c++BuildER和SQL的编程的-Student file management system, is based on the c++ BuildER and SQL programming the
- 2022-05-12 14:07:12下载
- 积分：1
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基于MSFlexgrid控件的气泡提示,对mis编程很有用
基于MSFlexgrid控件的气泡提示,对mis编程很有用-MSFlexgrid controls on the bubble, suggesting that the mis useful Programming
- 2022-09-28 08:00:03下载
- 积分：1
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埃弗顿队
埃弗顿队-Everton
- 2023-06-07 08:10:03下载
- 积分：1
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Northwind and pubs database script for MSSQL the script file, suitable for begin...
Northwind与pubs数据库脚本
为MSSQL的脚本文件，适合MSSQL的初学者学习数据库结构使用。
这两个数据库都是微软本身的经典数据库。不知为什么，SQL体验版不带这两个数据库了-Northwind and pubs database script for MSSQL the script file, suitable for beginners to learn the MSSQL database structure to use. These two databases are Microsoft s own classic database. I do not know why, SQL experience version without these two databases of
- 2023-08-01 08:00:03下载
- 积分：1
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0072262249
SQL demistified:It is often said that mathematics is the language of science. In just the same way,
SQL is the language of databases. My fi rst book, Databases Demystifi ed, introduces
SQL, but focuses on database design. A number of readers asked for more detail
about SQL because they found writing and running database queries to be so
enjoyable. So, here is SQL Demystifi ed, devoted entirely to the SQL language.
- 2013-03-15 05:25:08下载
- 积分：1
