Multi-Thread Concurrent Compression Algorithm for Genomic Big Data
2019 20th International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT)(2019)
摘要
At present, there are many excellent genome compression algorithms with high genome compression ratio. However, there is a lack of highly efficient compression algorithms for simultaneous compression of a large number of genomes. This manuscript presents an algorithm, which is called FastLNGC, for simultaneous compression of a large amount of genome data based on multi-thread concurrency. This algorithm is based on the LNGC (Large Number of Genomes Compressor) algorithm, and adopts multi-thread technology to achieve concurrent processing of genome data compression. A large number of experiments show that FastLNGC has better performance on compression of a large number of genes. The source code of FastLNGC is available at https://github.com/APandaThief/FastLNGC.
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关键词
genome compression,big data,concurrency,multithreading,FastLNGC
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