数据 Cleaning 课程可以帮助您学习识别和纠正数据集中的错误、处理缺失值以及规范数据格式的技术。您可以掌握数据 Validation、Outlier 检测以及将原始数据 Transformer 成可用格式等方面的技能。许多课程都会介绍一些工具,如 Pandas 和 NumPy 等 Python 库,以及 OpenRefine 等软件,这些工具支持高效执行数据分析任务并确保数据质量,以便进行分析。

您将获得的技能: Data Structures, Graph Theory, Algorithms, Java, Theoretical Computer Science, Performance Tuning
中级 · 课程 · 1-4 周

您将获得的技能: Dashboard, Power BI, Data Presentation, Data Visualization Software, Data Storytelling, Data Visualization, Interactive Data Visualization, Advanced Analytics, Data Analysis, Business Intelligence, Statistical Reporting
初级 · 课程 · 1-3 个月

University of Colorado Boulder
您将获得的技能: Bayesian Statistics, Statistical Inference, Statistical Modeling, Predictive Analytics, Statistical Methods, Data Ethics, Data Science, Probability, Regression Analysis, Probability Distribution, Calculus
中级 · 课程 · 1-3 个月

您将获得的技能: Apple iOS, Swift Programming, Mobile Development, UI Components, Animations, Apple Xcode, Data Storage, Cloud Storage, Responsive Web Design, User Interface (UI), Human Computer Interaction, Data Modeling
中级 · 课程 · 1-3 个月

University of Virginia
您将获得的技能: Model View Controller, Integrated Development Environments, Data Modeling, Database Design, Software Development Tools, NoSQL, Database Architecture and Administration, Application Programming Interface (API), OpenAI, ChatGPT, Version Control, Infrastructure Architecture, Artificial Intelligence, API Design
初级 · 课程 · 1-4 周

University of Colorado Boulder
您将获得的技能: User Story, New Product Development, Real-Time Operating Systems, Model Based Systems Engineering, Model Evaluation, Field-Programmable Gate Array (FPGA), Failure Analysis, Sustainable Business, Data Mining, Delegation Skills, Object Oriented Design, Sampling (Statistics), Proposal Writing, Supplier Management, Accountability, Data Ethics, Prompt Engineering, Sustainability Reporting, Database Design, Unsupervised Learning
获得学位
学位 · 1-4 年

您将获得的技能: Plot (Graphics), Scripting, Scientific Visualization, Visualization (Computer Graphics), Graphing, Scalability, Text Mining, Statistical Analysis, Time Series Analysis and Forecasting, Programming Principles, Data Visualization, Descriptive Statistics, Mathematical Software, File I/O, Software Installation, Numerical Analysis, Mathematical Modeling, Predictive Modeling, Python Programming, Data Analysis
初级 · 专项课程 · 1-3 个月

Microsoft
您将获得的技能: 机器学习, 探索性数据分析, 微软 Azure, 数据处理, 数据转换, MLOps(机器学习 Operator), 数据库, 大数据, 回归分析, 模型评估, 机器学习软件, PySpark, Apache Spark, 分布式计算, 深度学习, 模型部署
中级 · 课程 · 1-3 个月

University of Colorado Boulder
您将获得的技能: 数据分析, 数值分析, 线性代数, 统计方法, 数据科学, 代数, 应用数学
中级 · 课程 · 1-3 个月

您将获得的技能: Responsible AI, Exploratory Data Analysis, Data Storytelling, Dashboard, Data Presentation, Model Evaluation, Data Literacy, No-Code Development, Business Analytics, Data Science, Business Analysis, Model Deployment, Applied Machine Learning, Data Ethics, Data Capture, MLOps (Machine Learning Operations), Machine Learning, Data Analysis, Predictive Modeling, Data Visualization
初级 · 专项课程 · 1-3 个月
Duke University
您将获得的技能: 数据分析, 同行评审, 损益(P&L)管理, 风险分析, 数据可视化软件, 财务分析, 微软Excel, 业务过程, SQL, Tableau 软件, MySQL, 房地产, 物业管理, 分析, 演讲, 金融建模
混合 · 课程 · 1-3 个月

Ball State University
您将获得的技能: Data Ethics, Graph Theory, Data Collection, Supervised Learning, Software Development Methodologies, File Systems, SQL, Statistical Hypothesis Testing, Statistical Methods, Data Wrangling, Logistic Regression, SAS (Software), Object Oriented Programming (OOP), Spatial Analysis, Text Mining, Financial Data, Artificial Intelligence, Health Informatics, Natural Language Processing, R Programming
获得学位
学位 · 1-4 年