Stars
类别不平衡学习,包括采样、代价敏感学习、决策输出补偿以及集成学习等内容
Stacking classification and regression
基于gensim对BOW,TFIDF,LDA,LSI,W2V等传统的文本表示模型进行简单的封装,并添加了chi2,互信息等特征选择方法
收集、整理其他技术与gbdt的融合,期望既能保留其他技术所带来的效果提升,又能保留gbdt模型的良好可解释性
A game theoretic approach to explain the output of any machine learning model.
Deep Learning and Reinforcement Learning Library for Scientists and Engineers
TuShare is a utility for crawling historical data of China stocks
hjiayz / qqbot
Forked from pandolia/qqbotQQBot: A conversation robot base on Tencent's SmartQQ
A extendable, replaceable Python algorithmic backtest && trading framework supporting multiple securities
sevenseablue / rqalpha
Forked from ricequant/rqalphaRQalpha: A Python Algorithmic Trading Engine with BackTest, Portfolio Calculation and Free Day Data
A database visualizer using django & datatables & echarts