数据 Wrangling 课程可以帮助您学习数据清理、数据 Transformer 技术和数据整合方法。您可以掌握处理缺失值、重塑数据集和合并多个来源数据的技能。许多课程都会介绍 Pandas 和 NumPy 等 Python 库以及用于数据库管理的 SQL 等工具,展示这些技能如何简化分析和可视化的数据准备工作。

University of California San Diego
您将获得的技能: 数据结构, 单元测试, 调试, Algorithm, 面向对象编程(OOP), 理论计算机科学, JUnit, Java, 非结构化数据, 性能调整
中级 · 课程 · 1-3 个月

Clemson University
您将获得的技能: Dimensionality Reduction, Model Evaluation, Data Cleansing, Matplotlib, Regression Analysis, Unsupervised Learning, Data Science, Statistical Analysis, Anomaly Detection, Data Preprocessing, Statistical Methods, Data Analysis, Data Visualization Software, Pandas (Python Package), Exploratory Data Analysis, Machine Learning
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中级 · 课程 · 1-3 个月

University of Colorado Boulder
您将获得的技能: Statistical Hypothesis Testing, Descriptive Statistics, Statistical Visualization, Data Transformation, Data Cleansing, Statistical Analysis, Regression Analysis, Probability, Probability Distribution, Sampling (Statistics), Box Plots, Histogram, R Programming, Statistical Methods, Scatter Plots, Microsoft Excel, Probability & Statistics, Statistics, Data Import/Export, Data Analysis
初级 · 专项课程 · 3-6 个月

Wesleyan University
您将获得的技能: 机器学习, 探索性数据分析, 统计分析, 决策树学习, 机器学习算法, Python 程序设计, 数据分析, 分类与回归树 (CART), 随机森林算法, 预测分析, 回归分析, 无监督学习, 功能工程, 模型评估, 应用机器学习, 数据挖掘
混合 · 课程 · 1-4 周

Microsoft
您将获得的技能: Generative AI, Microsoft Copilot, Generative Adversarial Networks (GANs), Natural Language Processing, Data Quality, Anomaly Detection, Data Storytelling, Technical Communication, Responsible AI, Data Visualization, Data Ethics, Data-Driven Decision-Making, Interactive Data Visualization, Data Pipelines, Data Cleansing, Data Visualization Software, Data Preprocessing, Data Science, Autoencoders, Critical Thinking
初级 · 专项课程 · 1-3 个月

Illinois Tech
您将获得的技能: NoSQL, Big Data, Model Evaluation, Apache Hadoop, Recurrent Neural Networks (RNNs), Deep Learning, Statistical Analysis, Data Visualization, Data Analysis, Exploratory Data Analysis, Apache Spark, Generative AI, Convolutional Neural Networks, Transfer Learning, Data Infrastructure, Data Cleansing, Real Time Data, Apache Kafka, Data Management, Machine Learning
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中级 · 专项课程 · 3-6 个月

Packt
您将获得的技能: Data Mining, Logistic Regression, Model Evaluation
中级 · 课程 · 1-3 个月

Johns Hopkins University
您将获得的技能: 数据结构, 软件安装, R 语言程序设计(中文版), 统计编程, 生物信息学, 大数据, 数据分析软件, 数据导入/导出, 数据操作
混合 · 课程 · 1-4 周

Illinois Tech
您将获得的技能: Statistical Analysis, Time Series Analysis and Forecasting, Data Analysis, Model Evaluation, Data Visualization, Exploratory Data Analysis, Statistical Programming, Statistical Machine Learning, Statistical Modeling, Data Cleansing, Analytics, Regression Analysis, R Programming, Statistical Software, Forecasting, Data Preprocessing, Supervised Learning, Bayesian Statistics, Statistical Inference, Machine Learning
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中级 · 专项课程 · 3-6 个月

University of Colorado Boulder
您将获得的技能: 负责任的人工智能, 道德标准与行为, 数据科学, 数据安全, 机器学习算法, Algorithm, 案例研究, 医疗保健伦理, 多样性意识, 数据伦理, 信息隐私, 医疗隐私, 人工智能
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初级 · 课程 · 1-3 个月

您将获得的技能: Data Visualization, Data Ethics, Data Integrity, Data Analysis, Tableau Software, Stakeholder Communications, Responsible AI, Verbal Communication Skills, Small Data, Decision Making, Stakeholder Analysis, Sampling (Statistics), Key Performance Indicators (KPIs), Probability & Statistics, Big Data, Data Sharing, Statistics, Spreadsheet Software, Concision, Solution Design
初级 · 专项课程 · 3-6 个月

LearnKartS
您将获得的技能: Cloud Security, Open Web Application Security Project (OWASP), Data Governance, Data Management, Data Security, Cloud API, Secure Coding, Application Security, DevSecOps, Cloud Applications, Key Management, Encryption, Personally Identifiable Information, Information Privacy, General Data Protection Regulation (GDPR), OAuth, Cloud Storage, Application Programming Interface (API), Threat Modeling, Data Encryption Standard
初级 · 课程 · 1-4 周