iDEC: Indexable Distance Estimating Codes for Approximate Nearest Neighbor…

Approximate Nearest Neighbor (ANN) search is a fundamental algorithmic problem, with numerous applications in many areas of computer science. In this work, we propose indexable distance estimating codes (iDEC), a new solution framework to ANN that extends and improves the locality sensitive hashing (LSH) framework in a fundamental and systematic way. Read more “iDEC: Indexable Distance Estimating Codes for Approximate Nearest Neighbor Search” →