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Recommender-Systems-master
使用协同过滤的推荐系统测试代码Predicting movie ratings using collaborative filtering and latent concept extractors based on matrix decomposition methods like SVD and CUR on the movielens-100k dataset
The project explores techniques for predicting unknown user ratings based on a large dataset of users and movie ratings.(Recommender-SystemsWe used 6 different recommender methods to predict user ratings across the data sets.
Namely we set up Collaborative Filtering along with its baseline variant and Matrix decomposition techniques like Singular Value Decomposition and CUR. Moreover, we also implemented dimensionality reduction in these matrix decomposition techniques which preserved 90% of the energy so as to increase the computational efficiency while keeping the accuracy similar for these methods.)
- 2019-01-13 21:30:57下载
- 积分：1
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CAN-BUS_PRINTER0413
说明： 热敏打印机的控制程序，用keil编译，can通信(Thermal printer control program)
- 2010-04-28 11:23:47下载
- 积分：1
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cmake-3.3.0-rc1-win32-x86
CMake是一个跨平台的安装（编译）工具，可以用简单的语句来描述所有平台的安装(编译过程)。他能够输出各种各样的makefile或者project文件，能测试编译器所支持的C++特性,类似UNIX下的automake。(CMake is cross-platform free and open-source software for managing the build process of software using a compiler-independent method. It is designed to support directory hierarchies and applications that depend on multiple libraries. It is used in conjunction with native build environments such as make, Apple s Xcode, and Microsoft Visual Studio. It has minimal dependencies, requiring only a C++ compiler on its own build system)
- 2015-06-07 14:37:09下载
- 积分：1
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matlab_ansys_example
matlab ansys 联合优化，进行 传递txt，进行告知优化应力结果，以便传递数据，并且还有一个例子，并且有详细步骤，过程(Matlab ANSYS jointly optimizes, transfers txt, informs optimization stress results, so as to transfer data, and there is also an example, and there are detailed steps, processes.)
- 2019-05-08 16:46:36下载
- 积分：1
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Dialog6
将所填写的数据信息插入列表视图中，本程序中运用了两种控件，一是列表视图控件，而是按钮控件(Will fill in the data information is inserted into the list view, this procedure using two types of controls, one is the list view control, but the button control)
- 2014-07-05 14:50:27下载
- 积分：1
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solve-lasso
说明： 利用LASSO进行变量选择和预测，利用最小角解lasso问题(Using LASSO for variable selection and prediction and using the minimum angle solves lasso problem)
- 2019-01-08 15:25:07下载
- 积分：1
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particletest
说明： Source code for flicker free drawing.
- 2020-06-24 10:00:02下载
- 积分：1
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NRCDKFQ
话费语音查询及点歌软件 电信商用,通过电话查询话费,还可以点歌,本版只支持东进语音卡(Telephone fee voice inquiry and song-ordering software telecommunications business, telephone call inquiry fee, but also can order songs, this version only supports Dongjin voice card)
- 2019-04-02 19:28:56下载
- 积分：1
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svn-win32-1.4.3
used as CVS platform
- 2010-07-13 09:07:34下载
- 积分：1
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Vovida公司根据sip协议编写的开放
Vovida公司根据sip协议编写的开放源代码。版本sip-1.4.0。-Vovida companies under sip agreement prepared by the open-source. Version sip- 1.4.0.
- 2023-03-09 11:05:05下载
- 积分：1
