Calculation of Latent Semantic Weight Based on Fuzzy Membership.
Jingtao SunQiuyu ZhangZhanting YuanWenhan HuangXiaowen YanJianshe DongPublished in: ISNN (2) (2008)
Keyphrases
- latent semantic
- fuzzy membership
- latent semantic indexing
- latent semantic analysis
- query expansion
- membership values
- semantic information
- probabilistic latent semantic analysis
- text data
- user supplied
- keywords
- co occurrence
- vector space
- fuzzy sets
- machine learning
- relevance feedback
- feature extraction
- image segmentation