Learning to Rank Words: Optimizing Ranking Metrics for Word Spotting.
Pau RibaAdrià MolinaLluís GómezOriol Ramos TerradesJosep LladósPublished in: CoRR (2021)
Keyphrases
- learning to rank
- word spotting
- direct optimization
- evaluation metrics
- ranking models
- ranking functions
- directly optimize
- evaluation measures
- information retrieval
- ranking svm
- loss function
- dynamic time warping
- document images
- text processing
- document retrieval
- learning to rank algorithms
- optical character recognition
- handwritten documents
- query dependent
- average precision
- normalized discounted cumulative gain
- retrieval systems
- supervised learning
- collaborative filtering
- test collection
- web search engines
- word level
- web search
- handwriting recognition
- ranking algorithm
- machine learning