Neural Attention for Learning to Rank Questions in Community Question Answering.
Salvatore RomeoGiovanni Da San MartinoAlberto Barrón-CedeñoAlessandro MoschittiYonatan BelinkovWei-Ning HsuYu ZhangMitra MohtaramiJames R. GlassPublished in: COLING (2016)
Keyphrases
- social networks
- learning to rank
- community question answering
- ranking functions
- social media
- information retrieval
- loss function
- document retrieval
- user generated content
- evaluation measures
- text categorization
- ranking svm
- direct optimization
- test collection
- supervised learning
- evaluation metrics
- collaborative filtering
- learning to rank algorithms
- retrieval systems
- web search
- user feedback
- ranking models
- learning process
- search engine