Efficient VSM-based Parallel Text Retrieval on a PC-Cluster Environment using MPI.
Dimitris KehagiasBasilis MamalisGrammati E. PantziouPublished in: PDCS (2005)
Keyphrases
- text retrieval
- pc cluster
- parallel algorithm
- parallel processing
- latent semantic indexing
- retrieval systems
- shared memory
- real time
- data partitioning
- query expansion
- simulation tool
- information retrieval
- image retrieval
- inverted file
- document collections
- document retrieval
- retrieval model
- parallel implementation
- retrieval quality
- parallel architectures
- parallel computing
- message passing interface
- database
- distributed memory
- personal computer
- training set
- databases
- database systems
- active learning
- query optimization