Pinned Repositories
AdvancedAnalyticsLabs
Analytics labs notebooks for Statistics and Business School students
chinese_sentiment_dictionary
该仓库收集了常用的中文情感词典，仅供学习
credit_fraud_analysis
数据挖掘：使用逻辑回归（实质是分类算法）分类算法信用卡诈骗分析
creditpy
A Credit Risk Scoring and Validation Package
customer-segmentation-analysis
Segment customers based on their transaction performance similarities using business metrics (RFM & cohort analysis) and KMeans model.
Customer-Survival-Analysis-and-Churn-Prediction
In this project, I have utilized survival analysis models to see how the likelihood of the customer churn changes over time and to calculate customer LTV. I have also implemented the Random Forest model to predict if a customer is going to churn and deployed a model using the flask web app.
data--
该项目主要用来存放纯数据挖掘的项目内容
data_visualization
python可视化常用代码
deep-learning-face-detection
This technical report outlines the creation of a two-stage model for: Face Detection (Notebook 1) Face Classification (Notebook 2)
expected-attention-model-of-enterprises
企业预期关注度模型 ，采用FP-Growth关联算法分析可能导致企业产生不同风险等级的关键特征及其组合
zbbnxl's Repositories
zbbnxl/AdvancedAnalyticsLabs
Analytics labs notebooks for Statistics and Business School students
zbbnxl/chinese_sentiment_dictionary
该仓库收集了常用的中文情感词典，仅供学习
zbbnxl/credit_fraud_analysis
数据挖掘：使用逻辑回归（实质是分类算法）分类算法信用卡诈骗分析
zbbnxl/creditpy
A Credit Risk Scoring and Validation Package
zbbnxl/customer-segmentation-analysis
Segment customers based on their transaction performance similarities using business metrics (RFM & cohort analysis) and KMeans model.
zbbnxl/Customer-Survival-Analysis-and-Churn-Prediction
In this project, I have utilized survival analysis models to see how the likelihood of the customer churn changes over time and to calculate customer LTV. I have also implemented the Random Forest model to predict if a customer is going to churn and deployed a model using the flask web app.
zbbnxl/data--
该项目主要用来存放纯数据挖掘的项目内容
zbbnxl/data_visualization
python可视化常用代码
zbbnxl/deep-learning-face-detection
This technical report outlines the creation of a two-stage model for: Face Detection (Notebook 1) Face Classification (Notebook 2)
zbbnxl/expected-attention-model-of-enterprises
企业预期关注度模型 ，采用FP-Growth关联算法分析可能导致企业产生不同风险等级的关键特征及其组合
zbbnxl/face_detection_and_recognition_yolov5
使用yolov5构建人脸检测模型，使用预训练的Arcface完成人脸特征提取和识别
zbbnxl/feature_eda
整理所有特征工程用到的方法，为了复用
zbbnxl/GiveMeCredit_Top5_Solution_Kaggle
银行在市场经济中发挥着至关重要的作用。他们决定谁可以获得资金，以什么条件获得资金，可以做出或破坏投资决策。为了让市场和社会发挥作用，个人和公司需要获得信贷。信用评分算法对违约概率进行猜测，是银行用来确定是否应该发放贷款的方法。这项比赛要求参与者通过预测某人在未来两年内遭遇财务困境的可能性来提高信用评分的最新水平。这场竞争的目标是建立一个借款人可以用来帮助做出最佳财务决策的模型。
zbbnxl/graduation-design
:trollface: 本科毕业设计：针对Deepfake假脸视频面部细节特征的提取算法
zbbnxl/LDA_comment
使用LDA模型对豆瓣长评论进行主题分词，输出词云、主题热力图和主题-词表
zbbnxl/machine-learning
金融风控机器学习项目
zbbnxl/machine-learning-imbalanced-data
Code repository for the online course Machine Learning with Imbalanced Data
zbbnxl/ml_learn
Marketing analytics with Python, churn prediction, AB testing, RFMT segmentation, cohort analysis, customer lifetime value
zbbnxl/My-project
zbbnxl/pdtr
自动决策树规则挖掘工具包
zbbnxl/Pytorch-NLP
使用Pytorch框架对NLP方向上的文本分类、实体识别、三元组抽取做代码实战
zbbnxl/risk_model
评分卡自动化变量处理，分箱，模型打分
zbbnxl/Scorecard---
关于综合评价一个评分卡模型的方法总结（附代码）
zbbnxl/scorecardpipeline
scorecardpipeline封装了toad、scorecardpy、optbinning等评分卡建模相关组件，API风格与sklearn高度一致，支持pipeline式端到端评分卡建模、模型报告输出、导出PMML文件、超参数搜索等
zbbnxl/Sentiment-Analysis-for-Shopee
Built a sentiment analysis tool for Shopee based on Google Play reviews
zbbnxl/Sentiment_dictionary
[数据+代码] 经典的中文情感词典、情感分析停用词、程度副词、否定词表+中文金融情感词典（包括上市公司文本_正式和股吧社媒文本_非正式）...
zbbnxl/team-learning-data-mining
主要存储Datawhale组队学习中“数据挖掘/机器学习”方向的资料。
zbbnxl/Text-sentiment-polarity-judgment
基于规则、基于朴素贝叶斯、基于逻辑回归进行文本情感极性分析判断（酒店评论语料）
zbbnxl/YOLO-V8-CAM
Wanna know what your model sees? Here's a package for applying EigenCAM on the new YOLO V8 model