Pakiet: python3-pynndescent (0.5.11-1)

[ Pakiet źródłowy: python-pynndescent  ]

nearest neighbor descent for approximate nearest neighbors

PyNNDescent is a Python nearest neighbor descent for approximate nearest neighbors. It provides a Python implementation of Nearest Neighbor Descent for k-neighbor-graph construction and approximate nearest neighbor search, as per the paper:

Dong, Wei, Charikar Moses, and Kai Li. "Efficient k-nearest neighbor graph construction for generic similarity measures." Proceedings of the 20th international conference on World wide web. ACM, 2011.

This library supplements that approach with the use of random projection trees for initialisation. This can be particularly useful for the metrics that are amenable to such approaches (euclidean, minkowski, angular, cosine, etc.). Graph diversification is also performed, pruning the longest edges of any triangles in the graph.

Currently this library targets relatively high accuracy (80%-100% accuracy rate) approximate nearest neighbor searches.

Inne pakiety związane z python3-pynndescent

• dep: python3

  Interaktywny, wysokopoziomowy i obiektowy język programowania (domyślna wersja Python 3)

• dep: python3-importlib-metadata

  library to access the metadata for a Python package - Python 3.x

  lub python3-supported-min (>= 3.8)

  Pakiet niedostępny

• dep: python3-joblib

  tools to provide lightweight pipelining in Python

• dep: python3-llvmlite

  LLVM Python 3 binding for writing JIT compilers

• dep: python3-numba

  native machine code compiler for Python 3

• dep: python3-scipy

  Narzędzia naukowe dla Pythona 3

• dep: python3-sklearn

  Python modules for machine learning and data mining - Python 3

Pobieranie python3-pynndescent

Pobierz dla wszystkich dostępnych architektur

Architektura	Rozmiar pakietu	Rozmiar po instalacji	Pliki
amd64	41,9 KiB	282,0 KiB	[lista plików]
arm64	41,9 KiB	282,0 KiB	[lista plików]
ppc64el	42,0 KiB	282,0 KiB	[lista plików]