发明名称 Method for solving frequency, frequency distribution and sequence-matching problems using multidimensional attractor tokens
摘要 An improved method is provided for solving sequence matching and comparison problems using attractor-based processes to extract identity tokens that indicate sequence and subsequence symbol content and order. These attractor processes map the sequence from its original sequence representation space (OSRS) into a hierarchical multidimensional attractor space (HMAS). The HMAS can be configured to represent equivalent symbol distributions within two symbol sequences or perform exact symbol sequence matching. The mapping process results in each sequence being drawn to an attractor in the HMAS. Each attractor within the HMAS forms a unique token for a group of sequences with no overlap between the sequence groups represented by different attractors. The size of the sequence groups represented by a given attractor can be reduced from approximately half of all possible sequences to a much smaller subset of possible sequences. The mapping process is repeated for a given sequence so that tokens are created for the whole sequence and a series of subsequences created by repeatedly removing a symbol from the one end of sequence and then repeating the process from the other end. The resulting string of tokens represents the exact identity of the whole sequence and all its subsequences ordered from each end.
申请公布号 US7061491(B2) 申请公布日期 2006.06.13
申请号 US20020161891 申请日期 2002.06.03
申请人 OMNIGON TECHNOLOGIES LTD. 发明人 HAPPEL KENNETH M.
分类号 G06F19/00;G06T11/20;G06K9/00;G06K9/68 主分类号 G06F19/00
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