Similarity Measures Python Packages

matchms

Python library for processing (tandem) mass spectrometry data and for computing spectral similarities.

similaritymeasures

Quantify the difference between two arbitrary curves in space

bblean

BitBIRCH-Lean, a memory-efficient implementation of BitBIRCH designed for high-throughput clustering of huge molecular libraries

nlputils

Library for analysing text documents: tf-idf transformation, computing similarities, visualisation, etc.

rowordnet

Romanian WordNet (Data + API for Python)

spykesim

Extended edit similarity measurement for high dimensional discrete-time series signal (e.g., multi-unit spike-train).

compimg

Image similarity metrics.

datagene

DataGene - Identify How Similar TS Datasets Are to One Another (by @firmai)

xplainsim

A research toolkit for decomposing and explaining text similarity across neural, structured, and symbolic levels.

hsdpy

Python bindings for the Hsdlib library

routesimilarity

Methods for similarity scoring between routes

geosimilarity

Differentiable curve and surface similarity measures.