Distributional Semantic Representation for Text Classification and Information Retrieval.
Barathi Ganesh H. B.M. Anand KumarSoman K. PPublished in: FIRE (Working Notes) (2016)
Keyphrases
- semantic representation
- text classification
- information retrieval
- text mining
- language modeling
- natural language
- text categorization
- feature selection
- conceptual graphs
- bag of words
- semantic integration
- search engine
- information extraction
- semantic constraints
- labeled data
- multi label
- semantic representations
- co occurrence
- information retrieval systems
- data cleaning
- text documents
- knn
- data analysis
- tf idf
- text classifiers
- expert systems
- semantic features
- n gram
- machine learning
- test collection
- retrieval model
- document collections
- query expansion
- database systems
- language model
- low level