New Modality: Emoji Challenges in Prediction, Anticipation, and Retrieval.
Spencer CappalloStacey SvetlichnayaPierre GarriguesThomas MensinkCees G. M. SnoekPublished in: IEEE Trans. Multim. (2019)
Keyphrases
- prediction accuracy
- lessons learned
- prediction algorithm
- information retrieval
- open issues
- multi modal
- document retrieval
- prediction error
- key issues
- retrieval model
- information retrieval systems
- image database
- retrieval systems
- image retrieval
- efficient retrieval
- neural network
- multimedia information
- retrieval accuracy
- multimedia databases
- real world
- technical challenges
- retrieval method
- relevance feedback
- visual features
- prediction model
- medical images
- query expansion