A Method for Short Message Contextualization: Experiments at CLEF/INEX.
Liana ErmakovaPublished in: CLEF (2015)
Keyphrases
- experimental evaluation
- cost function
- high precision
- question answering
- high accuracy
- significant improvement
- pairwise
- objective function
- dynamic programming
- similarity measure
- clustering method
- synthetic data
- information retrieval
- segmentation method
- digital libraries
- computational cost
- decision trees
- detection method
- classification method
- machine learning