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Name: Lidaishu
Type: User
Name: Lidaishu
Type: User
The source code of RBRL
A combination of Autoencoder and Robust PCA
open-source feature selection repository in python
Generalized SEIR Epidemic Model (fitting and computation)
Models of SEIRS epidemic dynamics with extensions, including network-structured populations, testing, contact tracing, and social distancing.
利用Python实现酒店评论的中文情感分析
Sentiment analysis using machine learning techniques.
中文情感分析(基于词典)
基于新浪微博数据的情感极性分析
基于情感词典的文本情感极性分析
情感极性分析repository1:基于情感词典、k-NN、Bayes、最大熵、SVM的情感极性分析。
senti-analyse-baseline
MATLAB/Octave library for stochastic optimization algorithms: Version 1.0.19
Source Han Sans | 思源黑体 | 思源黑體 | 思源黑體 香港 | 源ノ角ゴシック | 본고딕
Implementation of Factorization Machines on Spark using parallel stochastic gradient descent (python and scala)
Distributed Neural Networks for Spark
Python爬虫,返回一定格式的信息,下载,使用flask提供简易api。抖音无水印、皮皮虾、快手、网易云音乐、qq音乐、咪咕音乐、荔枝FM音频、知乎视频、最右语音、视频、微博......
Smooth Support Vector Machine Toolbox
Smooth Support Vector Machine for python
Statsmodels: Python中的统计建模与计量统计学类库,此为ApacheCN推出的中文版翻译。
股票数据爬虫,挖掘建模,数据分析
一个股票数据(沪深)爬虫和选股策略测试框架。根据选定的日期范围抓19、取所有沪深两市股票的行情数据。支持使用表达式定义选股策略。支持多线程处理。保存数据到JSON文件、CSV文件
股票数据爬虫+分析+可视化框架
个人分析股票的涨跌包含爬虫及数据分析
中文常用停用词表(哈工大停用词表、百度停用词表等)
ML class assignment: SVM and SSVM
This is derivative work from literature review of a paper, intending to serve as main alpha for the research project developed under ETC Investment Group, Academy Division. The underlying logic and technique follows through with the abstract: "This paper presents an integrated approach for portfolio selection in a multicriteria decision making framework. Firstly, we use Support Vector Machines for classifying financial assets in three pre-defined classes, based on their performance on some key financial criteria. Next, we employ Real-Coded Genetic Algorithm to solve a mathematical model of the multicriteria portfolio selection problem in the respective classes incorporating investorpreferences." Model: -Multicriteria portfolio selection model developed by Gupta et al. can yield positive results despite a deficit in areas of return and risk -Traditional Markowitz model Multiobjective programming model for asset portfolio allocation Tools and algorithms: Support Vector Machine Real Coded Genetic Algorithm Parameters: Short-term returns (12-month period) Long-term returns(36-month period) Risk Liquidity.
Creates an SVM over a distributed environment (Hadoop) on a binary/multi-class dataset
Two implementation: Quadratic Programming and Stochastic Gradient Descent.
An R implementation of the (multiple) Support Vector Machine Recursive Feature Elimination (mSVM-RFE) feature ranking algorithm
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.