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。

Google Cloud
您将获得的技能: 大数据, 数据处理, 实时数据, 数据管道, Google 云端平台, AD 分析, SQL, 高级分析, 可扩展性, 性能调整, 数据流
中级 · 课程 · 1-3 个月

Johns Hopkins University
您将获得的技能: 回归分析, 数据科学, 数学建模, R 语言程序设计(中文版), 统计, 线性代数, 衍生产品, 应用数学, 统计建模, 统计分析, 数据建模, 普通数学
高级设置 · 课程 · 1-3 个月

Board Infinity
您将获得的技能: Data Literacy, Decision Making, Data Analysis, Analytical Skills, Case Studies, Logical Reasoning, Data-Driven Decision-Making, Deductive Reasoning, Data Presentation, Data Visualization, Complex Problem Solving, Numerical Analysis
初级 · 课程 · 1-4 周

您将获得的技能: Role-Based Access Control (RBAC), Cloud Management, Application Lifecycle Management, Capacity Management, Application Performance Management, Virtual Networking, API Gateway, Scalability, Large Language Modeling
中级 · 课程 · 3-6 个月

您将获得的技能: Prompt Engineering, Excel Formulas, Generative AI, Data Pipelines, Responsible AI, Data Processing, Debugging, Microsoft Excel, Automation, Data Transformation, Artificial Intelligence, Data Analysis, SQL, Natural Language Processing
中级 · 课程 · 1-3 个月

您将获得的技能: Apache Spark, PySpark, Model Evaluation, Data Preprocessing, Keras (Neural Network Library), Transfer Learning, Deep Learning, Tensorflow, A/B Testing, Data Ethics, Convolutional Neural Networks, Machine Learning Software, Data Cleansing, Machine Learning, Recurrent Neural Networks (RNNs), MLOps (Machine Learning Operations), Artificial Intelligence, Dimensionality Reduction
高级设置 · 课程 · 1-3 个月

您将获得的技能: Relational Databases, Database Design, Transact-SQL, Data Visualization, Microsoft SQL Servers, Power BI, Databases, Database Management, Data Visualization Software, SQL, Data Preprocessing, Data Management, Data Integrity, Data Modeling, Data Manipulation, Data Transformation, Data Import/Export
中级 · 课程 · 1-4 周
Rice University
您将获得的技能: 商业分析, 数据分析, 抽样(统计), 相关性分析, 描述性统计, 概率分布, 统计, 微软Excel, 箱形图, 统计分析, 概率与统计
混合 · 课程 · 1-4 周

您将获得的技能: SQL, Query Languages, Relational Databases, Database Management, Databases, Data Analysis
中级 · 指导项目 · 不超过 2 小时

Macquarie University
您将获得的技能: AI Security, Information Privacy, Personally Identifiable Information, Data Security, Threat Modeling, Vulnerability Assessments, Responsible AI, Data Governance, Data Management, Cyber Security Strategy, Data Integrity, Data Loss Prevention, Cloud Security, Cybersecurity, Security Awareness, Artificial Intelligence and Machine Learning (AI/ML), Security Management, Security Controls, Cyber Operations, Data Science
初级 · 专项课程 · 3-6 个月

University of California San Diego
您将获得的技能: 用户界面(UI), 图论, 单元测试, 技术交流, Algorithm, 计算机编程, 事件驱动编程, 数据结构, 适应, 社交网络分析, JUnit, 解决问题, Java 编程, Java, 交互式数据可视化, 面向对象设计, 网络分析, 性能调整, 面向对象编程(OOP), 成长意识
中级 · 专项课程 · 3-6 个月

您将获得的技能: Apache Kafka, Apache Hadoop, Apache Spark, Real Time Data, Scala Programming, Data Integration, Command-Line Interface, Apache Hive, Big Data, Applied Machine Learning, Data Processing, Apache, System Design and Implementation, Apache Cassandra, Data Pipelines, Java, Distributed Computing, IntelliJ IDEA, Application Deployment, Enterprise Application Management
中级 · 专项课程 · 3-6 个月