similarity-measures

Here are 193 public repositories matching this topic...

tdebatty / java-string-similarity

Implementation of various string similarity and distance algorithms: Levenshtein, Jaro-winkler, n-Gram, Q-Gram, Jaccard index, Longest Common Subsequence edit distance, cosine similarity ...

java algorithm distance jaro-winkler levenshtein-distance similarity-measures cosine-similarity string-distance damerau-levenshtein shingles distance-measure

Updated Jun 1, 2022
Java

ashvardanian / SimSIMD

Star

Up to 200x Faster Inner Products and Vector Similarity — for Python, JavaScript, Rust, and C, supporting f64, f32, f16 real & complex, i8, and binary vectors using SIMD for both x86 AVX2 & AVX-512 and Arm NEON & SVE 📐

Updated May 6, 2024
C

hbollon / go-edlib

Sponsor

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📚 String comparison and edit distance algorithms library, featuring : Levenshtein, LCS, Hamming, Damerau levenshtein (OSA and Adjacent transpositions algorithms), Jaro-Winkler, Cosine, etc...

go golang unicode algorithms edit-distance levenshtein jaro-winkler levenshtein-distance similarity-measures string-distance cosine string-matching damerau-levenshtein lcs lcs-distance hamming string-comparison golang-string-comparison edit-distance-algorithms

Updated Jul 3, 2022
Go

feature23 / StringSimilarity.NET

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A .NET port of java-string-similarity

algorithms string dotnet distance strings jaro-winkler levenshtein-distance string-metrics similarity-measures cosine-similarity string-distance damerau-levenshtein shingles lcs-distance winkler

Updated Nov 27, 2023
C#

patrickzib / SFA

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Scalable Time Series Data Analytics

time-series indexing classification similarity-measures

Updated Mar 16, 2022
Java

WenRichard / Customer-Chatbot

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中文智能客服机器人demo，包含闲聊和专业问答2个部分，支持自定义组件（Chinese intelligent customer chatbot Demo, including the gossip and the professional Q&A(FAQ) , support for custom components！）

nlp qa chatbot similarity faq similarity-measures customer-chatbot

Updated Apr 9, 2022
Python

cjekel / similarity_measures

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Quantify the difference between two arbitrary curves in space

python dtw measure distance curve similarity-measures warping dynamic-time-warping frechet-distance fr-chet-distance

Updated Nov 18, 2023
Jupyter Notebook

firmai / datagene

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

encoding finance data-structures decomposition model-checking similarity-measures dataset-generation distance-measures synthesizers similarity-score testing-framework synthetic-data predictive-maintenance synthetic-dataset-generation distance-calculations dataset-similarity transformation-recipes data-transformations

Updated Feb 8, 2022
Jupyter Notebook

matchms / matchms

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

analysis fuzzy-search fuzzy-matching python3 similarity-measures metabolomics mass-spectrometry

Updated May 8, 2024
Python

ansegura7 / Algorithms

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Free hands-on course with the implementation (in Python) and description of several computational, mathematical and statistical algorithms.

python computer-science statistics algorithms graphs cellular-automata mathematics fractal networkx similarity-measures dynamic-programming dijkstra-algorithm graph-coloring lasvegas-algorithm hanoi-towers divide-and-conquer chaotic-systems probabilistic-algorithms

Updated Oct 18, 2023
HTML

xgfs / verse

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Reference implementation of the paper VERSE: Versatile Graph Embeddings from Similarity Measures

machine-learning graph graph-algorithms machine-learning-algorithms embeddings similarity-measures

Updated Feb 21, 2021
C++

drostlab / philentropy

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Information Theory and Distance Quantification with R

r statistics information-theory similarity-measures distance-measures jensen-shannon-divergence distance-quantification parametric-distributions

Updated Feb 17, 2024
R

firmai / mtss-gan

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MTSS-GAN: Multivariate Time Series Simulation with Generative Adversarial Networks (by @firmai)

finance time-series simulation generative-adversarial-network stress-test similarity-measures multivariate-data model-validation synthetic-data multivariate-timeseries synthetic-dataset-generation adverserial

Updated Sep 29, 2020

Nakilon / dhash-vips

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vips-powered ruby gem to measure images similarity, implementing dHash and IDHash algorithms

gem fingerprint fingerprints similarity-measures image-comparison perceptual-hashing similarity-search dhash

Updated Apr 16, 2024
Ruby

frjnn / bhtsne

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Parallel Barnes-Hut t-SNE implementation written in Rust.

rust data-science machine-learning data-visualization dimensionality-reduction similarity-measures barnes-hut bhtsne

Updated Jul 29, 2022
Rust

chandan-u / graph-based-recommendation-system

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building a recommendation system using graph search methodologies. We will be comparing these different approaches and closely observe the limitations of each.

python data-science algorithms graph-algorithms pandas collaborative-filtering recommendation-system similarity-measures content-filtering

Updated Feb 15, 2017
Python

jim-spyropoulos / Trajectory-Analysis-and-Classification-in-Python-Pandas-and-Scikit-Learn

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Formed trajectories of sets of points.Experimented on finding similarities between trajectories based on DTW (Dynamic Time Warping) and LCSS (Longest Common SubSequence) algorithms.Modeled trajectories as strings based on a Grid representation.Benchmarked KNN, Random Forest, Logistic Regression classification algorithms to classify efficiently t…