Sentiment Analysis 课程可以帮助您学习文本处理、自然语言理解和情感检测技术。您可以掌握数据 Visualization、Feature Extraction 和 Model Evaluation 方面的技能,这些技能对于解读情感趋势至关重要。许多课程都会介绍 Python、R 和 NLTK 或 TextBlob 等专项库等工具,这些工具有助于在从社交媒体监测到客户反馈分析等各种情境中应用情感分析。
Macquarie University
您将获得的技能: 数据操作, Excel 宏, 数据清理, 仪表板, 信息图表, 数据预处理, 数据分析, 交互式数据可视化, 电子表格软件, Power BI, Excel 公式, 数据展示, 数据转换, 微软Excel, 数据叙事, 数据可视化软件, 数据可视化, 数据整合, 透视表和图表, 数据共享
中级 · 专项课程 · 3-6 个月

您将获得的技能: Matplotlib, Pandas (Python Package), Data Import/Export, Data Visualization Software, Data Visualization, Microsoft Excel, NumPy, Time Series Analysis and Forecasting, Data Analysis, Data Manipulation
高级设置 · 课程 · 1-3 个月

您将获得的技能: A/B Testing, Statistical Hypothesis Testing, Statistical Methods, Advanced Analytics, Statistical Analysis, Correlation Analysis, Data Analysis, Report Writing, Probability & Statistics, Analytical Skills, Data-Driven Decision-Making, Health Information Management and Medical Records, Business Process Automation
初级 · 课程 · 1-4 周

您将获得的技能: Power BI, Data Analysis Expressions (DAX), Data Modeling, Star Schema, Data Warehousing, Data Security, Data Visualization Software, Pivot Tables And Charts, Performance Tuning, Business Intelligence, Excel Formulas, Role-Based Access Control (RBAC)
中级 · 课程 · 1-4 周

您将获得的技能: Graph Theory, Data Structures, Algorithms, Program Development, Programming Principles, Computational Thinking, Theoretical Computer Science, Computer Science, Python Programming
中级 · 课程 · 1-3 个月

University of Pittsburgh
您将获得的技能: Statistical Analysis, Statistical Modeling, Predictive Modeling, Data Analysis, Statistics, Integral Calculus, Probability & Statistics, Data Science, Probability Distribution, Calculus, Mathematics and Mathematical Modeling, Applied Mathematics, Derivatives, Mathematical Modeling, Machine Learning, Algorithms
攻读学位
初级 · 课程 · 1-4 周

您将获得的技能: Grafana, Apache Kafka, Real Time Data, Data Pipelines, Dashboard, Data Synthesis, Interactive Data Visualization, Data Visualization Software, Data Analysis
中级 · 项目 · 不超过 2 小时
您将获得的技能: Legal Technology, Legal Research, Anthropic Claude, Generative AI, ChatGPT, Legal Writing, Responsible AI, AI Workflows, Prompt Engineering, Case Law, Quality Assurance
中级 · 课程 · 1-4 周

Simplilearn
您将获得的技能: Data Analysis Expressions (DAX), Microsoft Excel, Excel Formulas, Pivot Tables And Charts, Dashboard, Data Processing, Data Presentation, Data Transformation, Data Analysis, Data Visualization, Barcoding, Microsoft PowerPoint, Data Import/Export
初级 · 课程 · 1-4 周
Yonsei University
您将获得的技能: 竞争分析, 战略决策, 商业估值, 创业, 商业研究, 财务预测, 资本预算编制, 现金流量, 金融建模, 市场分析, 财务报表分析, 创业融资, 公司名称, 财务分析, 财务管理, 商业分析
初级 · 课程 · 1-3 个月

您将获得的技能: Pivot Tables And Charts, Microsoft Excel, Spreadsheet Software, Excel Macros, Data Analysis, Data Visualization Software, Data Security, Data Integrity, Automation
混合 · 课程 · 1-4 周
您将获得的技能: Credit Risk, Risk Modeling, Financial Analysis, Financial Statement Analysis, Cash Flows, Portfolio Risk, Investments, Risk Analysis, Loans, Market Data, Return On Investment, Business Valuation, Data Modeling, Case Studies, Excel Formulas, Business Analytics
中级 · 课程 · 1-3 个月