Efficient hybrid oversampling and intelligent undersampling for imbalanced big data classification

Keyphrases

• Undersampling 100%
• Big Data Classification 100%
• Resampling Methods 100%
• Imbalanced Big Data 100%
• Real-world Application 50%
• Medium Size 50%
• Small-sized 50%
• Minority Sample 50%
• Imbalanced Classification 50%
• Efficient Implementation 50%
• MapReduce Framework 50%
• Big Data Era 50%
• Majority Class 50%
• Prediction Bias 50%

Computer Science

• Big Data 100%
• Data Classification 100%
• Experimental Result 50%
• Large Data Set 50%
• World Application 50%
• Majority Class 50%
• Efficient Implementation 50%
• Mapreduce Framework 50%