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| int expectedInsertions = 100_0000; double fpp = 0.0001; BloomFilter<String> bloomFilter = BloomFilter.create(Funnels.stringFunnel(Charset.forName("UTF-8")), expectedInsertions, fpp);
bloomFilter.put("hello world!");
boolean ans = bloomFilter.mightContain("hello world!"); System.out.println(ans);
|
资料
十亿数据如何去重,红黑树到hash再到布隆过滤器
Google Guava 中布隆过滤器的介绍和使用
Bloom Filter Calculator
Bloom Filter Calculator