Pipelined Workflow in Hybrid MPI/Pthread runtime for External Memory Graph Construction
Sandeep GuptaPublished in: CoRR (2012)
Keyphrases
- external memory
- graph construction
- main memory
- memory space
- data structure
- memory efficient
- knn
- k nearest neighbor
- range queries
- semi supervised
- semi supervised learning
- block size
- random access
- dimensionality reduction
- algorithms require
- semi supervised classification
- spectral clustering
- memory requirements
- subspace learning
- label propagation
- feature extraction
- pairwise
- xpath queries
- nearest neighbor search
- nearest neighbor
- multi label
- natural images
- markov random field