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。

Coursera
您将获得的技能: C++ (Programming Language), Data Structures, File I/O, Data Store, Data Cleansing, Data Mapping, Data Integrity
中级 · 指导项目 · 不超过 2 小时

您将获得的技能: Data Import/Export, Pandas (Python Package), Pivot Tables And Charts, Jupyter, Microsoft Excel, Data Analysis, Data Manipulation, Python Programming, Data Structures, Development Environment, Object Oriented Programming (OOP)
初级 · 课程 · 1-4 周

American Psychological Association
您将获得的技能: Histogram, Data Analysis, Exploratory Data Analysis, Graphing, Data Visualization Software, Data Literacy, Descriptive Statistics, Statistical Software, Statistics, Data Management, Research, Psychology
初级 · 课程 · 1-3 个月

您将获得的技能: Power BI, Data Modeling, Data Storytelling, Data Analysis Expressions (DAX), Data Visualization Software, Data Transformation, Business Intelligence, Dashboard, Microsoft Excel, Interactive Data Visualization, Data Manipulation, Data Cleansing, Key Performance Indicators (KPIs), Report Writing, Data Import/Export
中级 · 课程 · 1-3 个月

您将获得的技能: AWS SageMaker, Unsupervised Learning, Feature Engineering, Time Series Analysis and Forecasting, Model Deployment, Cloud Deployment, Amazon Web Services, Applied Machine Learning, Advanced Analytics, Machine Learning Methods, Amazon S3, Artificial Intelligence and Machine Learning (AI/ML), Cloud Computing, Model Evaluation, Statistical Analysis, MLOps (Machine Learning Operations), Predictive Analytics, Data Preprocessing, Supervised Learning, Regression Analysis
初级 · 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

您将获得的技能: Data Management, Microsoft Azure, Real Time Data, Metadata Management, Data Architecture, Event-Driven Programming, Personally Identifiable Information, Operational Databases, Identity and Access Management, Power BI, Data Modeling, Security Controls, Role-Based Access Control (RBAC), Database Architecture and Administration, Analytics, Azure Active Directory, System Monitoring, Enterprise Architecture, Taxonomy, Hybrid Cloud Computing
中级 · 课程 · 1-3 个月

Northeastern University
您将获得的技能: Health Informatics, Health Information Management, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Health Care Administration, Digital Transformation, Healthcare Industry Knowledge, Health Care Procedure and Regulation, Emerging Technologies, Information Privacy, Data Management, Technology Strategies, Cybersecurity, Data Security, Platform As A Service (PaaS), Innovation
初级 · 课程 · 1-4 周
CertNexus
您将获得的技能: 利益相关者的参与, 道德标准与行为, Data Governance, 业务转型, 数据伦理, 组织领导力, 文化 Transformer, 政策制定, 商业道德, 员工参与, 管理, 政策分析, 治理 风险管理与合规, 变革管理, 人力资源政策, 业务领导, 负责任的人工智能, 利益相关者管理
初级 · 课程 · 1-3 个月

您将获得的技能: Predictive Modeling, Data Visualization, Data Presentation, Data-Driven Decision-Making, Advanced Analytics, Business Analytics, AI Enablement, Business Reporting, Global Marketing, User Feedback, Regional Sales, Presentations, Key Performance Indicators (KPIs), Law, Regulation, and Compliance
初级 · 课程 · 1-4 周

您将获得的技能: Geographic Information Systems, Geospatial Information and Technology, Geospatial Mapping, Spatial Data Analysis, Spatial Analysis, Global Positioning Systems, Data Analysis
中级 · 课程 · 1-4 周

Northeastern University
您将获得的技能: Text Mining, Data Mining, Time Series Analysis and Forecasting, Classification Algorithms, Big Data, Artificial Neural Networks, Regression Analysis, Data Science, Machine Learning Algorithms, Supervised Learning, Feature Engineering, Unsupervised Learning, Analytics, Predictive Modeling, Forecasting, Advanced Analytics, Deep Learning, Data Preprocessing
中级 · 课程 · 1-3 个月