Simple but Effective Porn Query Recognition by k-NN with Semantic Similarity Measure.
Shunkai FuMichel C. DesmaraisBingfeng PiYing ZhouWeilei WangGang ZouSong HanXunrong RaoPublished in: APWeb/WAIM (2009)
Keyphrases
- knn
- k nearest neighbor
- range queries
- semantic similarity measure
- nearest neighbor
- k nearest
- query point
- text categorization
- user queries
- query processing
- distance function
- k nearest neighbour
- data sources
- data structure
- neural network
- similarity search
- feature selection
- query expansion
- relevance feedback
- retrieval systems
- text classification
- support vector machine
- vector space
- semantic similarity
- wordnet
- nearest neighbour
- knowledge base