Development of a Text Classification Model to Detect Disinformation About COVID-19 in Social Media: Understanding the Features and Narratives of Disinformation in the Philippines.
Hans Calvin L. TanMaria Regina Justina E. EstuarNicole Allison S. CoAustin Sebastien TanRoland P. AbaoJelly P. AureusPublished in: HCI (14) (2022)
Keyphrases
- social media
- automatically extracted
- additional features
- feature set
- co occurrence
- low level
- feature extraction
- feature vectors
- text retrieval
- video data
- structural features
- machine learning
- content features
- textual features
- lexical features
- requirements analysis
- computational modeling
- database
- extracted features
- false positives
- detection algorithm
- visual features
- text mining
- image features
- case study