数据质量课程可以帮助您学习数据 Validation 技术、数据清理方法以及数据管理中准确性的重要性。您可以掌握识别数据异常、实施质量控制流程和确保符合数据标准的技能。许多课程会介绍用于数据操作的 SQL、用于自动化的 Python 和数据可视化软件等工具,以便有效地分析和展示 Cleaning 数据。

University of London
您将获得的技能: JSON, Restful API, Ajax, Javascript, Web Development Tools, Hypertext Markup Language (HTML), Cascading Style Sheets (CSS), Data Structures
中级 · 课程 · 1-4 周

University of Geneva
您将获得的技能: Data-oriented programming, Operating Systems, Simulation and Simulation Software
中级 · 课程 · 1-3 个月

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

LearnQuest
您将获得的技能: 人工智能, 负责任的人工智能, 数据预处理, 博弈论, 社会正义, 数据伦理, 模型评估, 预测建模, 数据收集, 机器学习, Algorithm
初级 · 课程 · 1-4 周
您将获得的技能: AI Personalization, Marketing Analytics, A/B Testing, Marketing Strategies, Product Marketing, Marketing, Advertising Campaigns, Performance Measurement, Marketing Automation, Generative AI, Target Audience, Google Ads, Predictive Analytics, AI Enablement, ChatGPT, Analytics, Automation
初级 · 课程 · 1-4 周

您将获得的技能: Ggplot2, Model Evaluation, Data Visualization, Regression Analysis, Predictive Analytics, Predictive Modeling, Data-Driven Decision-Making, Statistical Modeling, R Programming, Descriptive Statistics, Statistical Methods, Exploratory Data Analysis, Statistical Analysis, Data Analysis
中级 · 指导项目 · 不超过 2 小时

您将获得的技能: Data Storytelling, Pandas (Python Package), Data Analysis, Data-Driven Decision-Making, Exploratory Data Analysis, Analytical Skills, Business Analysis, Data Manipulation, Data Cleansing, Python Programming, Data Import/Export, Promotional Strategies
初级 · 指导项目 · 不超过 2 小时

您将获得的技能: Apache Kafka, Spring Boot, Data Pipelines, Java, Restful API, Performance Tuning, Data Validation
初级 · 课程 · 1-4 周

您将获得的技能: A/B Testing, Sampling (Statistics), Statistical Inference, Estimation, Statistical Analysis, Analytics, Probability & Statistics, Data Analysis, Correlation Analysis, Descriptive Statistics
初级 · 课程 · 1-4 周

Stanford University
您将获得的技能: 社交网络分析, 网络模型, 理论计算机科学, 数据结构, 编程原则, 计算逻辑, 网络分析, Networking 路由器, Algorithm, 图论
中级 · 课程 · 1-4 周

Arizona State University
您将获得的技能: Matplotlib, File I/O, NumPy, Plot (Graphics), Pandas (Python Package), Data Structures, Data Visualization Software, Data Analysis, Python Programming, Data Processing, Data Manipulation, Exploratory Data Analysis, Data Import/Export, Computer Programming
初级 · 课程 · 1-4 周

您将获得的技能: Apache Hive, Apache Hadoop, Data Warehousing, SQL, Performance Tuning, Databases, Query Languages, Database Management, Extensible Markup Language (XML), Data Processing, Data Transformation, Data Manipulation
混合 · 课程 · 1-3 个月