Using virtual documents to move information retrieval and knowledge management closer together.
Danica DamljanovicUdo KruschwitzM-Dyaa AlbakourPublished in: ESAIR (2011)
Keyphrases
- information retrieval
- knowledge management
- document collections
- information retrieval systems
- relevant documents
- vector space model
- retrieval systems
- document retrieval
- search engine
- test collection
- related documents
- virtual environment
- information extraction
- latent semantic indexing
- case study
- knowledge resources
- structured documents
- latent semantic analysis
- distributed information retrieval
- web documents
- web based learning
- maximal marginal relevance
- text retrieval
- retrieval strategies
- text mining
- automatic categorization
- language modeling
- knowledge engineering
- query terms
- retrieval model
- query expansion
- virtual world
- language model
- information systems
- question answering
- information technology
- text documents
- term weighting
- xml documents
- effective retrieval
- document categorization
- document search
- document indexing
- document relevance
- linguistic analysis
- web search
- retrieved documents
- text categorization
- keywords
- user queries
- retrieval process
- e learning
- learning to rank
- decision making