Approximate Periods of Strings
نویسندگان
چکیده
The study of approximately periodic strings is relevant to diverse applications such as molecular biology data compression and computer assisted music analysis Here we study di erent forms of ap proximate periodicity under a variety of distance rules We consider three related problems for two of which we derive polynomial time algorithms we then show that the third problem is NP complete
منابع مشابه
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Approximate periods of strings can be used to find approximate repetitive regularities in strings. In this paper we consider the approximate period problem for different absolute distances.
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ورودعنوان ژورنال:
- Theor. Comput. Sci.
دوره 262 شماره
صفحات -
تاریخ انتشار 1999