OHSU CLEF 2018 Task 2 Diagnostic Test Accuracy Ranking using Publication Type Cluster Similarity Measures.
Aaron M. CohenNeil R. SmalheiserPublished in: CLEF (Working Notes) (2018)
Keyphrases
- similarity measure
- high accuracy
- ranking algorithm
- information retrieval
- fold cross validation
- error rate
- prediction accuracy
- query expansion
- web search
- computational cost
- data clustering
- learning to rank
- cross lingual
- medical diagnosis
- statistical significance
- expert systems
- random selection
- mutual information
- classification accuracy
- pairwise
- ranking functions
- semantic similarity
- link analysis