用矢量量化和隐马尔可夫模型进行无对齐序列比较

T. Pham
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引用次数: 1

摘要

我们引入了多分辨率的概念,使用矢量量化和隐马尔可夫模型作为序列无对齐比较的基础。在两个序列的不同分辨率下,可以发现不同的相似性度量。该方法为研究生物数据的复杂性提供了一个新的视角,并能有效地进行实时处理。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Alignment-free sequence comparison with vector quantization and hidden Markov models
We introduce the concept of multiresolutions using vector quantization and hidden Markov models as a basis for alignment-free comparison of sequences. Different similarity measures can be discovered at different resolutions of the two sequences. The proposed approach provides a new aspect for studying the complexity of biological data and is effective for real-time processing.
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