Data Mining Pipeline-Course Introduction
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About this Course
Meet Your Instructor!
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Preparing for this Specialization
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Data Mining Pipeline-Introduction to Data Mining
Data Mining: Four Views
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Data View and Application View
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Knowledge View and Technique View
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Data Mining Pipeline-Introduction to Data Mining Pipeline
Data Mining Pipeline
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Data Mining Examples
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Data Mining: Major Issues, Ethics, Resources
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Data Understanding-Objects & Attributes, Statistics, Visualization
Data Objects, Attributes, Statistics
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Data Visualization
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Data Understanding-Data Similarity
Similarity for Normal and Binary Attributes
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Similarity for Ordinal, Numeric, Mixed Attributes
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Data Similarity Case Study
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Example: Air Quality Sensing Data
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Data Preprocessing-Data Cleaning, Data Integration
Data Quality Issues and Causes
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Data Cleaning, Data Integration
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Correlation Analysis
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Data Preprocessing-Data Transformation, Data Reduction
Data Normalization
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Discretization, Attribute Selection
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Dimensionality/Numerosity Reduction
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Data Warehousing-Data Warehouse, Data Cube and OLAP
Data Warehousing, OLTP vs. OLAP
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Data Warehouse, Data Cube
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Data Warehousing-Data Cube Computation, Data Warehouse Architecture
Data Cube Computation
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Data Warehouse Architecture
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