hashsimilaritynearest-neighborlocality-sensitive-hashlsh

Can Locality Sensitive Hashing be applied on dynamic-dimensional data points?


For example assume that we have some vectors with differnt length and what we want to do is measuring the similarity between each two pair of these vectors. What we have to consider is that these vectors' dimensions are time-varying. Can we do this?


Solution

  • After having some research about the topic, I found some note to share with you. The disadvantages of LSH is as follows.

    I hope be helpful.