#53 操作系统

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created 1 year ago by liuy · 3 comments
liuy commented 1 year ago
匹配的定义?
liuy commented 1 year ago
Owner
还有,什么是最大匹配?
liuy commented 1 year ago
Owner
在图论中,一个图是一个匹配(或称独立边集)是指这个图之中,任意两条边都没有公共的顶点。这时每个顶点都至多连出一条边,而每一条边都将一对顶点相匹配。
liuy commented 1 year ago
Owner
最大匹配算法主要包括正向最大匹配算法、逆向最大匹配算法、双向匹配算法等。 其主要原理都是切分出单字串,然后和词库进行比对,如果是一个词就记录下来, 否则通过增加或者减少一个单字,继续比较,一直还剩下一个单字则终止,如果该单字串无法切分,则作为未登录处理。
liuy closed this issue 1 year ago
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