nmslib 1.8.1

Non-Metric Space Library (NMSLIB)

Non-Metric Space Library (NMSLIB) is an efficient cross-platform

similarity search library and a toolkit for evaluation of similarity search methods. The goal of the project is to create an effective and comprehensive toolkit for searching in generic and non-metric spaces. Even though the library contains a variety of metric-space access methods, our main focus is on generic and approximate search methods, in particular, on methods for non-metric spaces. NMSLIB is possibly the first library with a principled support for non-metric space searching.