Content-based text mapping using multi-dimensional projections for exploration of document collections.
Rosane MinghimFernando Vieira PaulovichAlneu de Andrade LopesPublished in: Visualization and Data Analysis (2006)
Keyphrases
- document collections
- multi dimensional
- text retrieval
- information retrieval
- text collections
- text data
- text corpora
- information retrieval systems
- document retrieval
- test collection
- text queries
- text mining
- topic detection
- document clustering
- document summaries
- scatter gather
- document representation
- image retrieval
- text clustering
- index structure
- digital libraries
- cross language
- document set
- xml retrieval
- video search
- relevant documents
- data collections
- database
- document archives
- inverted index
- query expansion
- keywords
- multimedia
- computational linguistics
- text analysis
- feature space
- databases