Global Certificate in Topic Modeling and Predictive Analytics
-- ViewingNowThe Global Certificate in Topic Modeling and Predictive Analytics is a comprehensive course that equips learners with essential skills in data analysis and modeling. This certificate program is crucial in today's data-driven world, where businesses rely on data to make informed decisions.
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โข Introduction to Topic Modeling: Defining topic modeling, its applications, and benefits. Understanding the basics of natural language processing (NLP) and text mining.
โข Data Preparation for Topic Modeling: Data cleaning, preprocessing, and normalization. Removing stop words and punctuations.
โข Latent Dirichlet Allocation (LDA): Introduction to LDA, its mathematical foundations, and implementation in predictive analytics.
โข Non-Negative Matrix Factorization (NMF): Understanding NMF, its differences with LDA, and use cases in topic modeling.
โข Topic Model Evaluation: Metrics for topic model evaluation, including coherence and exclusivity. Comparing different models.
โข Topic Modeling Applications: Real-world examples of topic modeling in various industries, including finance, healthcare, and marketing.
โข Predictive Analytics Basics: Introduction to predictive analytics, its importance, and use cases. Understanding regression, classification, and clustering techniques.
โข Predictive Modeling with Topic Modeling: Incorporating topic models in predictive analytics. Improving predictive models with topic model outputs.
โข Challenges and Limitations of Topic Modeling: Common issues in topic modeling, including model assumptions and data quality. Addressing limitations with ensemble methods.
Note: This list is not exhaustive and can be modified according to the specific needs of the course.
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