Event Detection and Classification in Big IoT Networks from Scarce and Imprecise Labels.
Zoran ObradovicPublished in: COMPLEXIS (2022)
Keyphrases
- event detection
- class labels
- video event detection
- image classification
- activity recognition
- big data
- decision trees
- management system
- machine learning
- video analysis
- text classification
- event recognition
- composite events
- training set
- multimedia event detection
- video classification
- video event
- trecvid multimedia event detection
- high order co clustering
- sports video
- machine learning algorithms
- data management
- pairwise
- database systems
- feature selection
- computer vision
- social networks