A deep multi-modal neural network for informative Twitter content classification during emergencies.
Abhinav KumarJyoti Prakash SinghYogesh K. DwivediNripendra P. RanaPublished in: Ann. Oper. Res. (2022)
Keyphrases
- multi modal
- neural network
- learning vector quantization
- multi modality
- single modality
- feature space
- cross modal
- feature vectors
- image annotation
- social networks
- multiple modalities
- social media
- user generated content
- video search
- machine learning
- semantic concepts
- classification accuracy
- high dimensional
- multimedia
- feature selection
- audio visual
- humanoid robot
- text classification
- feature extraction
- metadata
- twitter users
- polarity classification