Automatic Estimation of Ulcerative Colitis Severity by Learning to Rank With Calibration.
Takeaki KadotaKentaro AbeRyoma BiseTakuji KawamuraNaokuni SakiyamaKiyohito TanakaSeiichi UchidaPublished in: IEEE Access (2022)
Keyphrases
- learning to rank
- ranking functions
- information retrieval
- loss function
- evaluation measures
- collaborative filtering
- ranking svm
- query dependent
- document retrieval
- direct optimization
- learning to rank algorithms
- supervised learning
- test collection
- retrieval systems
- balancing exploration and exploitation
- evaluation metrics
- web search engines
- information retrieval systems
- web search
- information extraction
- pairwise