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State-of-the-art Genomic Data Compression Technology

机译:最先进的基因组数据压缩技术

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The demand for efficient genomic data storage and distribution has increased substantially as advanced high-throughput sequencing has dramatically reduced costs and processing time required for genomic data collection. However, these advances generate a new challenge with data storage, transmission, and manipulation. To wit, the sizes of genomic databases are often very huge; for example, the genomic data in Cancer Genome Atlas database is over 2.5 petabytes (2.5 million gigabytes). Data compression would be the key to meet the technical and cost challenges of genomic data storage, transmission, and access for analysis. Recently, there has been growing interest in developing high-performance compression tools designed specifically for genomic data. This paper provides an overview of state-of-the-art genomic data compression technology, the commonly used tools, and their performance.
机译:随着先进的高通量测序大大降低了基因组数据收集所需的成本和处理时间,对高效基因组数据存储和分配的需求大幅增加。 但是,这些前进产生了具有数据存储,传输和操作的新挑战。 为了机智,基因组数据库的大小通常非常庞大; 例如,癌症基因组数据库中的基因组数据超过2.5个薄卵卵体(250万千兆字节)。 数据压缩将是满足基因组数据存储,传输和分析的技术和挑战的关键。 最近,在开发专为基因组数据的高性能压缩工具方面越来越感兴趣。 本文概述了最先进的基因组数据压缩技术,常用的工具及其性能。

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