Keyphrases
- text classification
- neural network
- bag of words
- solution path
- graph theory
- graph transformation
- similarity measure
- text categorization
- pattern recognition
- machine learning
- strongly connected
- path length
- shortest path problem
- graph representation
- weighted graph
- naive bayes
- feature selection
- shortest path
- graph structure
- back propagation
- structured data
- random walk
- bipartite graph
- genetic algorithm
- similarity scores
- semantic features
- graph theoretic
- n gram
- training documents
- multi label
- directed graph
- fuzzy logic
- text classifiers
- labeled data
- neural network model
- spanning tree
- multilayer perceptron
- text mining
- graph partitioning
- graph model
- directed acyclic graph
- social networks