Efficacy of a constantly adaptive language modeling technique for web-scale applications.
Kuansan WangXiaolong LiPublished in: ICASSP (2009)
Keyphrases
- language modeling
- web scale
- language model
- information retrieval
- retrieval model
- query expansion
- probabilistic model
- n gram
- image search
- web images
- text classification
- semi structured
- digital libraries
- test collection
- feature space
- databases
- principal component analysis
- user queries
- document retrieval
- data model
- learning process
- feature extraction
- data mining