NLRG at SemEval-2021 Task 5: Toxic Spans Detection Leveraging BERT-based Token Classification and Span Prediction Techniques.
Gunjan ChhablaniAbheesht SharmaHarshit PandeyYash BhartiaShan SuthaharanPublished in: SemEval@ACL/IJCNLP (2021)
Keyphrases
- classification accuracy
- decision trees
- image classification
- prediction accuracy
- pattern recognition
- feature selection
- feature extraction
- support vector
- classification models
- object detection
- classification method
- automatic detection
- detection rate
- model selection
- pattern classification
- machine learning
- class labels
- prediction error
- false alarms
- classification scheme
- feature extraction and classification
- mammogram images
- neyman pearson
- training samples
- supervised learning
- semi supervised
- training set
- ensemble classifier
- body mass index
- microcalcification clusters
- nearest neighbour algorithm
- neural networks and support vector machines
- training data
- video sequences
- digital mammograms
- robust detection
- models built
- prediction algorithm
- benchmark datasets
- feature vectors
- support vector machine
- prediction model
- anomaly detection
- support vector machine svm
- machine learning methods
- detection method
- false positives