Rapid relevance classification of social media posts in disasters and emergencies: A system and evaluation featuring active, incremental and online learning.
Marc-André KaufholdMarkus BayerChristian ReuterPublished in: Inf. Process. Manag. (2020)
Keyphrases
- social media
- online learning
- incremental learning
- user generated content
- machine learning
- pattern recognition
- emergency management
- image classification
- support vector machine svm
- classification accuracy
- information retrieval
- distance education
- support vector
- supervised learning
- support vector machine
- text classification
- feature space
- decision trees
- recommender systems
- classification method
- cost sensitive
- online course
- e learning
- social networks