Language Modeling with Power Low Rank Ensembles.
Ankur P. ParikhAvneesh SalujaChris DyerEric P. XingPublished in: CoRR (2013)
Keyphrases
- language modeling
- low rank
- language model
- matrix factorization
- information retrieval
- missing data
- linear combination
- convex optimization
- matrix completion
- rank minimization
- query expansion
- low rank matrix
- retrieval model
- probabilistic model
- semi supervised
- n gram
- singular value decomposition
- high dimensional data
- high order
- decision trees
- text classification
- image processing
- trace norm
- pattern recognition
- data sets
- pairwise
- document retrieval
- search engine
- query processing
- information retrieval systems
- dimensionality reduction