Search in Virtual and Study in Real: A Ubiquitous Query/Answer System.
Lei JingZixue ChengTongjun HuangPublished in: DNIS (2007)
Keyphrases
- search queries
- query formulation
- database
- search mechanism
- query processing
- user queries
- query suggestion
- data structure
- search algorithm
- search space
- query reformulation
- original query
- query evaluation
- keyword search
- return a ranked list
- information seeking
- range queries
- correct answers
- structured queries
- augmented reality
- federated search
- context aware
- search results clustering
- database systems