An Efficient Clustering Technique for Unstructured Data Utilizing Latent Semantic Analysis.
Yonghoon KimMokdong ChungPublished in: CSA/CUTE (2017)
Keyphrases
- latent semantic analysis
- unstructured data
- document clustering
- structured data
- co occurrence
- textual data
- semi structured
- big data
- clustering method
- clustering algorithm
- k means
- text mining
- singular value decomposition
- unsupervised learning
- information retrieval
- information extraction
- relational databases
- latent semantic indexing
- text summarization
- tf idf
- data warehouse
- topic modeling
- data mining
- latent dirichlet allocation
- database systems
- multiscale
- object recognition
- high dimensional data
- databases