Beyond vector space model for hierarchical Arabic text classification: A Markov chain approach.
Fawaz S. Al-AnziDia AbuZeinaPublished in: Inf. Process. Manag. (2018)
Keyphrases
- markov chain
- vector space model
- text classification
- information retrieval
- bag of words
- monte carlo
- document clustering
- language model
- transition probabilities
- vector space
- text mining
- document representation
- state space
- monte carlo method
- retrieval model
- semantic similarity
- text documents
- transition matrix
- n gram
- text categorization
- web documents
- semantic information
- feature selection
- knn
- machine learning
- test collection
- labeled data
- co occurrence
- clustering algorithm
- learning algorithm