Informative Evaluation Metrics for Highly Imbalanced Big Data Classification.
John T. HancockTaghi M. KhoshgoftaarJustin M. JohnsonPublished in: ICMLA (2022)
Keyphrases
- big data
- evaluation metrics
- highly imbalanced
- precision and recall
- data analysis
- cloud computing
- classification accuracy
- class distribution
- data management
- data processing
- support vector
- feature space
- feature vectors
- social media
- feature selection
- classification algorithm
- business intelligence
- cost sensitive
- support vector machine
- evaluation measures
- decision trees
- classification models
- information retrieval
- text classification
- training data
- feature extraction
- class labels
- information processing
- query processing
- decision making
- class imbalance
- data sets
- big data analytics