The New Modality: Emoji Challenges in Prediction, Anticipation, and Retrieval.
Spencer CappalloStacey SvetlichnayaPierre GarriguesThomas MensinkCees G. M. SnoekPublished in: CoRR (2018)
Keyphrases
- prediction accuracy
- information retrieval
- real world
- lessons learned
- image database
- multi modal
- document retrieval
- query performance prediction
- information retrieval systems
- image retrieval
- retrieval accuracy
- key issues
- relevance feedback
- prediction model
- retrieval systems
- retrieval method
- technical challenges
- similarity matching
- medical images
- efficient retrieval
- shape retrieval
- prediction algorithm
- open issues
- query expansion
- prediction error
- structured documents
- test collection
- case retrieval