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。

您将获得的技能: Change Management, Visionary, Organizational Change, Business Transformation, Strategic Leadership, Innovation, Process Analysis, Leadership and Management, Business Process Reengineering, Business Workflow Analysis, Adaptability
中级 · 指导项目 · 不超过 2 小时
您将获得的技能: Quantitative Research, Data-Driven Decision-Making, Descriptive Statistics, Data Analysis, Statistical Reporting, Statistics, Research Design, Statistical Analysis, Microsoft Excel, Research Methodologies, Research, R Programming, Data Presentation, Surveys, Data Collection, Data Ethics
中级 · 课程 · 1-4 周

您将获得的技能: Model Evaluation, Data Preprocessing, Exploratory Data Analysis, Feature Engineering, Model Deployment, Data Analysis, PySpark, Data Import/Export, Data Transformation, Apache Spark, Decision Tree Learning, Customer Analysis, Predictive Modeling, Predictive Analytics, Machine Learning
中级 · 指导项目 · 不超过 2 小时

Coursera
您将获得的技能: Brainstorming, Root Cause Analysis, Collaborative Software, Business Analysis, Problem Management, Design Thinking, Business Process Management
初级 · 指导项目 · 不超过 2 小时
University of Illinois Urbana-Champaign
您将获得的技能: Python 程序设计, 数据操作, 数据清理, 探索性数据分析, 数据处理, Pandas(Python 软件包), 关系数据库, 数据质量, 商业智能, 商业分析, 数据分析, 分析, 分析技能, SQL, 数据叙事, 摘录, 数据可视化软件, 数据可视化, 数据驱动的决策制定
攻读学位
初级 · 课程 · 1-4 周
University of Illinois Urbana-Champaign
您将获得的技能: 商业估值, 公认会计原则(GAAP), 财务预测, 业务建模, 市场数据, 会计, 金融报表, 财务报表分析, 金融建模, 财务报告, 财务分析
中级 · 课程 · 1-3 个月

您将获得的技能: Exploratory Data Analysis, Tree Maps, Geographic Information Systems, Plotly, Data Analysis, Data Visualization, Interactive Data Visualization, Data Visualization Software, Jupyter, Statistical Analysis, Pandas (Python Package)
中级 · 指导项目 · 不超过 2 小时

您将获得的技能: Strategic Prioritization, Competitive Analysis, Strategic Planning, Strategic Thinking, Case Studies, Business Strategy, Spreadsheet Software, Strategic Decision-Making, Market Analysis, Entrepreneurship, Leadership and Management
中级 · 指导项目 · 不超过 2 小时

您将获得的技能: Data Visualization, Exploratory Data Analysis, Data Presentation, Probability Distribution, Statistical Hypothesis Testing, Dashboard, Data Analysis, Data Science, Probability & Statistics, Statistical Analysis, Jupyter, Matplotlib, Data Preprocessing, Data Cleansing, Pandas (Python Package), Statistical Inference, Statistics, Data Manipulation, Python Programming, Machine Learning
高级设置 · 课程 · 1-4 周

混合 · 课程
您将获得的技能: Descriptive Statistics, Statistical Hypothesis Testing, Correlation Analysis, Tidyverse (R Package), Data Analysis, Regression Analysis, Probability & Statistics, Statistical Methods, Data Import/Export, Statistical Analysis, R Programming, Data Wrangling, Data Manipulation
初级 · 课程 · 1-3 个月

University of Michigan
您将获得的技能: 面向对象编程(OOP), 数值分析, 数学建模, 工程分析, 有限元方法, C++(编程语言), 高等数学
中级 · 课程 · 3-6 个月