Using Map Representations to Visualize, Explore and Understand Large Collections of Dynamically Categorized Documents.
Ernesto GutiérrezJ. Alfredo SánchezOfelia DelfinaPublished in: CLIHC (2013)
Keyphrases
- document collections
- information retrieval
- heterogeneous collections
- metadata
- data collections
- similar documents
- document retrieval
- information retrieval systems
- relevant documents
- web documents
- document archives
- digital objects
- distributed information retrieval
- text collections
- document clustering
- document classification
- vector space model
- data sets
- cultural heritage
- changing environment
- maximum a posteriori
- legal documents
- xml documents
- text documents
- digital collections
- database
- keywords
- bibliographic databases
- test collection
- visual representations
- ranked list
- document representation
- retrieval strategies
- multi document summarization
- structured documents
- answering questions