发明名称 |
Accelerated searching of substrings |
摘要 |
<p>Accelerated sub-string searches on large data sets can be performed using filtering processes that can improve or optimize run time performance. A first filtering process can include partitioning a binary tree into sections to enable an exact search to replace a substring search for part of the binary tree and for part of the binary tree to be potentially excluded from substring searching. A second filtering process can include comparing count representations of entries in the binary tree and of a received input string to potentially further exclude entries from substring searching.</p> |
申请公布号 |
EP2680166(B1) |
申请公布日期 |
2015.10.14 |
申请号 |
EP20130002942 |
申请日期 |
2013.06.07 |
申请人 |
SAP SE |
发明人 |
DAVIS, MICHAEL;LYONS, DAVID;QIN, BIN |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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