title: Why are bloom filters not implemented like count-min sketch?
body: <p>So I only recently learned about these, but from what I understood counting bloom filters are very similar to count-min sketches. The difference being that the former use a single array for all hash functions and the latter use an array per hash function.</p>
  <p>If using separate arrays for each hash function will result in less collisions and reduce false positives, why are counting bloom filters not implemented as such?</p>