Combining Checkpointing and Data Compression to Accelerate Adjoint-Based Optimization Problems.
Navjot KukrejaJan HückelheimMathias LouboutinPaul D. HovlandGerard GormanPublished in: Euro-Par (2019)
Keyphrases
- data compression
- optimization problems
- compression algorithm
- cost function
- compression scheme
- evolutionary algorithm
- distributed databases
- data reduction
- compression ratio
- optimal control
- mixed data
- compressed data
- low overhead
- image compression
- lossless data compression
- high compression
- huffman coding
- wavelet compression
- objective function
- wavelet filters
- bitstream
- high quality
- lempel ziv
- feature selection
- computer vision