On the Effectiveness of Contextualisation Techniques in Spoken Query Spoken Content Retrieval.
David Nicolas RaccaGareth J. F. JonesPublished in: SIGIR (2016)
Keyphrases
- relevance feedback
- retrieval accuracy
- retrieval quality
- efficient retrieval
- query expansion
- retrieval method
- retrieval systems
- query length
- query formulation
- retrieval process
- retrieval precision
- multimedia retrieval
- average precision
- web retrieval
- efficient indexing
- relevance ranking
- original query
- semantic query
- interactive retrieval
- image database
- finding similar
- query specific
- data retrieval
- response time
- query terms
- retrieval efficiency
- database
- object retrieval
- ad hoc retrieval
- retrieval framework
- information retrieval systems
- user queries
- boolean queries
- information retrieval
- retrieval engine
- query dependent
- indexing techniques
- pseudo relevance feedback
- distributed information retrieval
- speech recognition
- text retrieval
- query processing
- document retrieval
- vector space
- range queries
- test collection
- query evaluation
- documents retrieved
- video retrieval
- web search
- data sources
- interactive search
- multimedia databases