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80 search results found

Ann Benchmarks ⭐ 4,301

Benchmarks of approximate nearest neighbor libraries in Python

Data Science Complete Tutorial ⭐ 1,575

For extensive instructor led learning

Nearest Neighbor Search with Neighborhood Graph and Tree for High-dimensional Data

Point Cloud Utils ⭐ 1,109

A Python library for common tasks on 3D point clouds

Similarity ⭐ 979

TensorFlow Similarity is a python package focused on making similarity learning quick and easy.

K Nearest Neighbors With Dynamic Time Warping ⭐ 540

Python implementation of KNN and DTW classification algorithm

RAFT contains fundamental widely-used algorithms and primitives for machine learning and information retrieval. The algorithms are CUDA-accelerated and form building blocks for more easily writing high performance applications.

Nearestneighbors.jl ⭐ 379

High performance nearest neighbor data structures (KDTree and BallTree) and algorithms for Julia.

Pynomaly ⭐ 295

Anomaly detection using LoOP: Local Outlier Probabilities, a local density based outlier detection method providing an outlier score in the range of [0,1].

A python library with implementations of 15 classical heuristics for the capacitated vehicle routing problem.

Jstarcraft Ai ⭐ 201

目标是提供一个完整的Java机器学习(Machine Learning/ML)框架,作为人工智能在学术界与工业界的桥梁. 让相关领域的研发人员能够在各种软硬件环境/数据结构/算法/模型之间无缝切换. 涵盖了从数据处理到模型的训练与评估各个环节,支持硬件加速和并行计算,是最快最全的Java机器学习库.

A scalable nearest neighbor search library in Apache Spark

Knn Transformers ⭐ 151

PyTorch + HuggingFace code for RetoMaton: "Neuro-Symbolic Language Modeling with Automaton-augmented Retrieval" (ICML 2022), including an implementation of kNN-LM and kNN-MT

Performance-portable geometric search library

Snca.pytorch ⭐ 136

Improving Generalization via Scalable Neighborhood Component Analysis

Fast Approximate Nearest Neighbor (ANN) searches with a PostgreSQL database.

Sign Language Recognition ⭐ 102

✌️ 👌 ✊ 📷 Sign Language Recognition using Python

Fast Near Duplicate Image Search ⭐ 101

Fast Near-Duplicate Image Search and Delete using pHash, t-SNE and KDTree.

Pymorton ⭐ 97

A lightweight and efficient Python Morton encoder with support for geo-hashing

Machinelearningwithpython ⭐ 79

Get started with Machine Learning with Python - An introduction with Python programming examples

PostgreSQL extension for spatial indexing on a sphere

Rcppannoy ⭐ 70

Rcpp bindings for Annoy

Dense Vector Ranking Performance ⭐ 68

Performance evaluation of nearest neighbor search using Vespa, Elasticsearch and Open Distro for Elasticsearch K-NN

Compress ⭐ 67

Compressing Representations for Self-Supervised Learning

Fast k-Nearest Neighbors Classifier for Large Datasets

Indoor Positioning ⭐ 50

A full-featured indoor positioning system that was developed during my master thesis. It has a javascript based rich UI and has a server-client architecture.

A k-d tree implementation in Go.

R package providing fast nearest neighbour search (wraps ANN library)

Vita Nearest Neighbour ⭐ 41

Plugin that makes blurry textures sharper by changing scaling algorithm

Adventures With Ann ⭐ 41

All the code for a series of Medium articles on Approximate Nearest Neighbors

Nearestneighbordescent.jl ⭐ 37

Efficient approximate k-nearest neighbors graph construction and search in Julia

Retinize ⭐ 36

Retinize will upscale (using nearest neighbor) images to look correctly on retina screens. This is particularly useful for pixel art when you don't want to store an upscaled version.

Jeospatial ⭐ 34

A memory-resident geospatial index library for Java

Nonanlibrary ⭐ 34

This is our standard library for nonlinear analysis. Many of these functions are the same we use in our services. We do have additional methods that are not public but could be made available in a future release. If you are interested in learning more, attending our workshops or webinars or using our data analysis services please contact [email protected].

A generic vantage point tree (vp-tree) implementation in Java

Rust Octree ⭐ 32

rust implementation of octree algorithm for nearest neighbor search in 3D space

Graphgrove ⭐ 32

A framework for building (and incrementally growing) graph-based data structures used in hierarchical or DAG-structured clustering and nearest neighbor search

SIGIR 2017: Embedding-based query expansion for weighted sequential dependence retrieval model

A Cython interface to FLANN

The original lightweight introduction to machine learning in Rubix ML using the famous Iris dataset and the K Nearest Neighbors classifier.

Gimp Plugin Pixel Art Scalers ⭐ 25

Gimp plugin for rescaling images with Pixel Art Scaler algorithms such as hqx, xbr and scalex

R Stats Machine Learning ⭐ 25

Misc Statistics and Machine Learning codes in R

Mrpt Comparison ⭐ 24

Performance comparison of the MRPT algorithm to other approximate nearest neighbor search libraries

Shrike.jl ⭐ 22

Shrike.jl: Fast approximate nearest neighbor search with random projection trees. (Benchmarks included.)

🏘️ Hubness reduced nearest neighbor search for entity alignment with knowledge graph embeddings

Weighted k-Nearest Neighbors

R package wrapping libnabo: fast K Nearest Neighbor search for low dimensions

A fast, accurate, and modularized dimensionality reduction approach based on diffusion harmonics and graph layouts. Escalates to millions of samples on a personal laptop. Adds high-dimensional big data intrinsic structure to your clustering and data visualization workflow.

Fast k-NN graph construction for slow metrics

Учебные материалы по курсам связанным с Машинным обучением, которые я читаю в УрФУ. Презентации, блокноты ipynb, ссылки

Adversarial Nonparametrics ⭐ 17

Robustness for Non-Parametric Classification: A Generic Attack and Defense

Simple and efficient Python package for modeling d-dimensional Bravais lattices in solid state physics.

Frankenz ⭐ 15

A photometric redshift monstrosity

Skyline Query ⭐ 15

Simple implementation of spatial skyline query algorithms

Network diffusion algorithms in R.

kNN-based next-basket recommendation

Pynanoflann ⭐ 13

Unofficial python wrapper to the nanoflann k-d tree

Flann.jl ⭐ 13

A Julia wrapper for Fast Library for Approximate Nearest Neighbors (FLANN)

Retomaton ⭐ 13

PyTorch code for the RetoMaton paper: "Neuro-Symbolic Language Modeling with Automaton-augmented Retrieval" (ICML 2022)

NPDR: Nearest-neighbor Projected-Distance Regression with the generalized linear model

Knn With Tensorflow ⭐ 12

This is a implementation of k nearest neighbors with tensorflow

Data Mining Algorithms ⭐ 12

Data Mining Algorithms with C# using LINQ

Path Planning Algorithms Rrt Rrtstar ⭐ 11

RRT, RRT* algorithms and a visualizer of these algorithms.

Ai Residential Electricity Bill Prediction ⭐ 11

Prediction of Residential Electricty Bill Amount using Aritificial Intelligence

Self Organizing Bots ⭐ 10

A group of small robots capable of organizing themselves in any given structure.

mlots is python package that provides Machine Learning tools for Time-Series Classification.

Ibm_qx_mapping ⭐ 8

Mapping of OPENQASM programs to IBM QX satisfying the architectural constraints

C++ Vantage Point Tree implementation with Python bindings

Binary Word Embeddings ⭐ 8

Generates binary word embeddings by analyzing Wikipedia

Nearest Neighbor Search ⭐ 7

Nearest neighbor search. Methods: LSH, hypercube, and exhaustive search. C++

Interpolate grain boundary properties in a 5 degree-of-freedom sense via a novel distance metric.

Tsp_solver ⭐ 6

Python code for visualizations of algorithms that provide approximate solutions to TSP along with two lower bound approximations

K-Nearest Neighbors Time Series Prediction with Invariances

Vsx Client ⭐ 6

Client interface for requesting hardware accelerated distance calculation

Tsp Solver ⭐ 5

A Travelling Salesman Problem (TSP) solver using a hybrid of strategies

Use the K Nearest Neighbors algorithm to predict the probability of a divorce with high accuracy.

Addameiosswiftui ⭐ 5

📱iOS real-time messenger, Location base Hangouts Network

Pylearning ⭐ 5

Simple high-level machine-learning library in Python

Face_amnesia ⭐ 5

Face detection and retrieval in image and video files.

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