Graph based KNN for Optimizing Index of News Articles.
Taeho JoPublished in: J. Multim. Inf. Syst. (2016)
Keyphrases
- news articles
- knn
- k nearest neighbor
- graph construction
- text documents
- text categorization
- nearest neighbor
- text classification
- online news
- k nearest neighbour
- newspaper articles
- news sites
- distance function
- news stories
- knn algorithm
- index structure
- news items
- feature selection
- news events
- neural network
- similarity search
- text mining
- support vector machine
- news feeds
- machine learning
- knn classifier