Module lsh 

Locality Sensitive Hashing (LSH) for approximate nearest neighbor search

This module implements various LSH families including:

• Random projection LSH for cosine similarity
• MinHash for Jaccard similarity
• SimHash for binary vectors
• Multi-probe LSH for improved recall

Structs

LshConfig

Configuration for LSH index

LshIndex

LSH index implementation

LshStats

LSH index statistics

Enums

LshFamily

LSH family types