Bridging the Gap - Using External Knowledge Bases for Context-Aware Document Retrieval.
Benjamin KöhnckePatrick SiehndelWolf-Tilo BalkePublished in: ICADL (2013)
Keyphrases
- document retrieval
- context aware
- external knowledge
- domain knowledge
- document collections
- contextual information
- wordnet
- document clustering
- language model
- retrieval model
- text categorization
- mobile devices
- information retrieval
- text retrieval
- knowledge sources
- relevance feedback
- relevant documents
- pseudo relevance feedback
- co occurrence
- machine learning
- semantic features