Centrality-Based Approach for Supervised Term Weighting.
Niloofer ShanavasHui WangZhiwei LinGlenn I. HawePublished in: ICDM Workshops (2016)
Keyphrases
- term weighting
- information retrieval
- text categorization
- text retrieval
- tf idf
- term frequency
- language modeling
- retrieval systems
- supervised learning
- inverse document frequency
- feature selection
- vector space model
- learning algorithm
- semi supervised
- image classification
- data mining
- image representation
- language model
- co occurrence
- knowledge discovery
- data analysis
- machine learning