Utility-Theoretic Ranking for Semiautomated Text Classification.
Giacomo BerardiAndrea EsuliFabrizio SebastianiPublished in: ACM Trans. Knowl. Discov. Data (2015)
Keyphrases
- text classification
- semi automated
- fully automated
- ranking algorithm
- text mining
- web search
- text categorization
- bag of words
- ranking functions
- naive bayes
- learning to rank
- feature selection
- text data
- n gram
- labeled data
- multi label
- machine learning
- text documents
- social choice
- sentiment analysis
- utility function
- language modeling
- text classifiers
- knn
- semantic features
- data cleaning
- feature reduction
- databases
- test collection
- training set
- link analysis
- data analysis
- keywords
- automatic text classification