Gold panning from the mess: Rare category exploration, exposition, representation, and interpretation

Keyphrases

• Mess 100%
• Rare Category Analysis 100%
• Rare Category Exploration 100%
• Gold Panning 100%
• Rare Category 75%
• Majority Class 50%
• Recent Advances 25%
• State-of-the-art Techniques 25%
• Rare Example 25%
• Potential Challenges 25%
• Feature Space 25%
• Social Networks 25%
• Class Membership 25%
• Social Media 25%
• Embedding Space 25%
• Data Heterogeneity 25%
• Result Prediction 25%
• Compact Representation 25%
• Label Information 25%
• Compactness Property 25%
• Transaction Network 25%
• Impact Domains 25%
• Feature Subspace 25%
• Smooth Distribution 25%
• Credit Card Fraud Detection 25%
• Task Heterogeneity 25%
• Non-separability 25%
• Online Transaction 25%
• Medical Decision Support System 25%
• Rare Disease Diagnosis 25%
• Multimodal Representation 25%
• Minority Class 25%
• Emerging Topic Detection 25%
• Rare Pattern 25%
• Image Detection 25%
• Spam Image 25%

Computer Science

• Majority Class 100%
• Social Network 50%
• Context Problem 50%
• Feature Space 50%
• Future Direction 50%
• Embedding Space 50%
• Online Transaction 50%
• spam 50%
• Social Media 50%
• Compact Representation 50%
• Problem Setting 50%
• Fraud Detection 50%
• Problem Definition 50%
• Minority Class 50%

Mathematics

• Rare Category 100%
• Majority Class 22%
• End User 11%
• Feature Space 11%
• Fraud Detection 11%
• Smooth Distribution 11%