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 Illinois at Urbana-Champaign
获得学位
学位 · 1-4 年

您将获得的技能: MySQL, MySQL Workbench, SQL, Data Manipulation, Database Management, Query Languages
中级 · 指导项目 · 不超过 2 小时

您将获得的技能: Microsoft Azure, Internet Of Things, Real Time Data, Data Storage, Query Languages, Peripheral Devices
中级 · 指导项目 · 不超过 2 小时

您将获得的技能: Graph Theory, C++ (Programming Language), Network Routing, Data Structures, Object Oriented Programming (OOP), File I/O, Computational Thinking, Algorithms
中级 · 指导项目 · 不超过 2 小时

Nanjing University
您将获得的技能: Data Analysis, Statistical Analysis, Financial Data, Data Presentation, Data Processing, User Interface (UI), Object Oriented Programming (OOP), Data Capture, Pandas (Python Package), NumPy, Python Programming, Graphical Tools, Data Manipulation, Matplotlib, Data Preprocessing
混合 · 课程 · 1-3 个月

Google Cloud
您将获得的技能: Data Transformation, Dataflow, Data Pipelines, Extract, Transform, Load, Data Warehousing, Data Quality, Data Processing, Apache Airflow, Apache Spark, Google Cloud Platform, Data Lakes, Workflow Management, PySpark, Serverless Computing
中级 · 课程 · 1-3 个月

Alfaisal University | KLD
您将获得的技能: Data Entry, Data Validation, Data Cleansing, Data Management, Data Quality, Data Integrity, Data Import/Export
初级 · 课程 · 1-4 周

您将获得的技能: Predictive Modeling, Data Preprocessing, Django (Web Framework), Data Visualization, Model Evaluation, Machine Learning Methods, Feature Engineering, Programming Principles, Databases, Game Design, Development Environment, Data Science, Web Applications, Animation and Game Design, Application Frameworks, Scripting, Scripting Languages, Software Design Patterns, Functional Design, Data Validation
中级 · 专项课程 · 3-6 个月

Johns Hopkins University
您将获得的技能: Epidemiology, Data-Driven Decision-Making, Public Health, Public Health and Disease Prevention, Health Care, Infectious Diseases, Data Collection, Data Analysis, Data Quality, Decision Support Systems, Data Management, Health Technology
混合 · 课程 · 1-4 周

Alfaisal University | KLD
您将获得的技能: Data Presentation, Data Storytelling, Data Visualization, Storytelling, Data Visualization Software, Graphing, Data Literacy, Presentations, Business Reporting
初级 · 课程 · 1-4 周

您将获得的技能: Retrieval-Augmented Generation, Generative AI, LLM Application, Snowflake Schema, Prompt Engineering, Embeddings, Natural Language Processing, Unstructured Data, Data Pipelines, User Interface (UI), Semantic Web, Data Processing, SQL
中级 · 课程 · 1-4 周
您将获得的技能: Data Warehousing, Google Cloud Platform, Big Data, Model Evaluation, Apache Spark, Database Management, Data Integration, Dataflow, SQL, Data Pipelines, Metadata Management, Data Management, Real Time Data, Tensorflow, Data Science, Command-Line Interface, Applied Machine Learning, Cloud-Based Integration, Query Languages, Machine Learning
中级 · 专项课程 · 1-3 个月