Data Science Dojo

JULY 15, 2024

By understanding machine learning algorithms, you can appreciate the power of this technology and how it’s changing the world around you! Regression Regression, much like predicting how much popcorn you need for movie night, is a cornerstone of machine learning. an image might contain both a cat and a dog).

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KDnuggets

APRIL 12, 2022

Learn about the K-Nearest Neighbors machine learning algorithm for classification.

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Towards AI

APRIL 10, 2024

Now, in the realm of geographic information systems (GIS), professionals often experience a complex interplay of emotions akin to the love-hate relationship one might have with neighbors. Enter K Nearest Neighbor (k-NN), a technique that personifies the very essence of propinquity and Neighborly dynamics.

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K-nearest Neighbors Algorithm Python Clustering 116

Analytics Vidhya

AUGUST 22, 2022

Introduction K nearest neighbor or KNN is one of the most famous algorithms in classical AI. KNN is a great algorithm to find the nearest neighbors and thus can be used as a classifier or similarity finding algorithm. This article was published as a part of the Data Science Blogathon.

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K-nearest Neighbors Algorithm Data Science Analytics 271

Pickl AI

JANUARY 21, 2025

Summary: Machine Learning algorithms enable systems to learn from data and improve over time. These algorithms are integral to applications like recommendations and spam detection, shaping our interactions with technology daily. These intelligent predictions are powered by various Machine Learning algorithms.

Machine Learning 52

Machine Learning Machine Learning Algorithm Decision Trees 52

Data Science Dojo

FEBRUARY 14, 2024

These features can be used to improve the performance of Machine Learning Algorithms. In the world of data science and machine learning, feature transformation plays a crucial role in achieving accurate and reliable results.

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K-nearest Neighbors Machine Learning Machine Learning Support Vector Machines 243

Data Science Dojo

MAY 27, 2024

A visual representation of generative AI – Source: Analytics Vidhya Generative AI is a growing area in machine learning, involving algorithms that create new content on their own. These algorithms use existing data like text, images, and audio to generate content that looks like it comes from the real world.

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PyImageSearch

DECEMBER 23, 2024

These scenarios demand efficient algorithms to process and retrieve relevant data swiftly. This is where Approximate Nearest Neighbor (ANN) search algorithms come into play. ANN algorithms are designed to quickly find data points close to a given query point without necessarily being the absolute closest.

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Towards AI

MAY 31, 2023

Photo by Avi Waxman on Unsplash What is KNN Definition K-Nearest Neighbors (KNN) is a supervised algorithm. The basic idea behind KNN is to find K nearest data points in the training space to the new data point and then classify the new data point based on the majority class among the k nearest data points.

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Towards AI

JULY 3, 2024

When it comes to the three best algorithms to use for spatial analysis, the debate is never-ending. The competition for best algorithms can be just as intense in machine learning and spatial analysis, but it is based more objectively on data, performance, and particular use cases. Also, what project are you working on?

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Towards AI

MAY 1, 2024

Created by the author with DALL E-3 R has become very ideal for GIS, especially for GIS machine learning as it has topnotch libraries that can perform geospatial computation. R has simplified the most complex task of geospatial machine learning. Advantages of Using R for Machine Learning 1.

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Machine Learning Machine Learning K-nearest Neighbors Decision Trees 98

Towards AI

JULY 15, 2024

R has become ideal for GIS, especially for GIS machine learning as it has topnotch libraries that can perform geospatial computation. R has simplified the most complex task of geospatial machine learning and data science. Author(s): Stephen Chege-Tierra Insights Originally published on Towards AI.

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ODSC - Open Data Science

FEBRUARY 10, 2025

A/V analysis and detection are some of machine learnings most practical applications. Copyright Enforcement Alternatively, machine learning professionals could develop A/V detection models to help companies protect their intellectual property. Heres a look at a few of the most significant applications.

Machine Learning 52

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Towards AI

APRIL 7, 2024

Created by the author with DALL E-3 Statistics, regression model, algorithm validation, Random Forest, K Nearest Neighbors and Naïve Bayes— what in God’s name do all these complicated concepts have to do with you as a simple GIS analyst? You just want to create and analyze simple maps not to learn algebra all over again.

Machine Learning 105

Machine Learning Machine Learning K-nearest Neighbors Supervised Learning 105

Towards AI

MARCH 21, 2023

By New Africa In this article, I will show how to implement a K-Nearest Neighbor classification with Tensorflow.js. is an open-source library for machine learning, capable of running in the browser or on Node.js. is built on top of TensorFlow, a popular machine-learning framework developed by Google.

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Towards AI

APRIL 4, 2024

Created by the author with DALL E-3 Machine learning algorithms are the “cool kids” of the tech industry; everyone is talking about them as if they were the newest, greatest meme. Amidst the hoopla, do people actually understand what machine learning is, or are they just using the word as a text thread equivalent of emoticons?

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K-nearest Neighbors Machine Learning Machine Learning Decision Trees 81

Pickl AI

MARCH 26, 2024

Summary: The KNN algorithm in machine learning presents advantages, like simplicity and versatility, and challenges, including computational burden and interpretability issues. Unlocking the Power of KNN Algorithm in Machine Learning Machine learning algorithms are significantly impacting diverse fields.

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Mlearning.ai

MARCH 1, 2023

The K-Nearest Neighbors Algorithm Math Foundations: Hyperplanes, Voronoi Diagrams and Spacial Metrics. Throughout this article we’ll dissect the math behind one of the most famous, simple and old algorithms in all statistics and machine learning history: the KNN. Photo by Who’s Denilo ?

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IBM Journey to AI blog

DECEMBER 20, 2023

Machine learning (ML) technologies can drive decision-making in virtually all industries, from healthcare to human resources to finance and in myriad use cases, like computer vision , large language models (LLMs), speech recognition, self-driving cars and more. What is machine learning? temperature, salary).

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Machine Learning Machine Learning Supervised Learning Clustering 92

Dataconomy

MARCH 4, 2025

Data mining is a fascinating field that blends statistical techniques, machine learning, and database systems to reveal insights hidden within vast amounts of data. By utilizing algorithms and statistical models, data mining transforms raw data into actionable insights.

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Data Mining Data Mining Data Mining Decision Trees 91

Towards AI

MAY 10, 2024

It introduces a novel approach that combines the power of stacking ensemble machine learning with sophisticated image feature extraction techniques. Stacking Ensemble Method An ensemble method is a machine learning technique that combines several base models to produce one optimal predictive model.

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K-nearest Neighbors Decision Trees Machine Learning Machine Learning 112

Flipboard

JANUARY 19, 2025

Leveraging a comprehensive dataset of diverse fault scenarios, various machine learning algorithms—including Random Forest (RF), K-Nearest Neighbors (KNN), and Long Short-Term Memory (LSTM) networks—are evaluated.

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Towards AI

SEPTEMBER 3, 2024

Let’s discuss two popular ML algorithms, KNNs and K-Means. We will discuss KNNs, also known as K-Nearest Neighbours and K-Means Clustering. They are both ML Algorithms, and we’ll explore them more in detail in a bit. K-Nearest Neighbors (KNN) is a supervised ML algorithm for classification and regression.

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Pickl AI

AUGUST 28, 2024

Summary: This comprehensive guide covers the basics of classification algorithms, key techniques like Logistic Regression and SVM, and advanced topics such as handling imbalanced datasets. It also includes practical implementation steps and discusses the future of classification in Machine Learning. What is Classification?

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Machine Learning Machine Learning Algorithm K-nearest Neighbors 52

AWS Machine Learning Blog

NOVEMBER 13, 2024

Exclusive to Amazon Bedrock, the Amazon Titan family of models incorporates 25 years of experience innovating with AI and machine learning at Amazon. To search against the database, you can use a vector search, which is performed using the k-nearest neighbors (k-NN) algorithm.

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IBM Journey to AI blog

DECEMBER 19, 2023

In this blog we’ll go over how machine learning techniques, powered by artificial intelligence, are leveraged to detect anomalous behavior through three different anomaly detection methods: supervised anomaly detection, unsupervised anomaly detection and semi-supervised anomaly detection.

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Machine Learning Machine Learning Supervised Learning K-nearest Neighbors 82

AWS Machine Learning Blog

FEBRUARY 13, 2025

However, to demonstrate how this system works, we use an algorithm designed to reduce the dimensionality of the embeddings, t-distributed Stochastic Neighbor Embedding (t-SNE) , so that we can view them in two dimensions. This is the k-nearest neighbor (k-NN) algorithm.

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AWS Machine Learning Blog

FEBRUARY 5, 2025

Previously, OfferUps search engine was built with Elasticsearch (v7.10) on Amazon Elastic Compute Cloud (Amazon EC2), using a keyword search algorithm to find relevant listings. The search microservice processes the query requests and retrieves relevant listings from Elasticsearch using keyword search (BM25 as a ranking algorithm).

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AWS Machine Learning Blog

MARCH 11, 2025

The goal is to index these five webpages dynamically using a common embedding algorithm and then use a retrieval (and reranking) strategy to retrieve chunks of data from the indexed knowledge base to infer the final answer. The CRAG dataset also provides top five search result pages for each query.

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Pickl AI

JULY 31, 2023

Machine Learning has revolutionized various industries, from healthcare to finance, with its ability to uncover valuable insights from data. Among the different learning paradigms in Machine Learnin g, “Eager Learning” and “Lazy Learning” are two prominent approaches.

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Machine Learning Machine Learning K-nearest Neighbors Algorithm 52

Pickl AI

JULY 17, 2023

Machine Learning is a subset of artificial intelligence (AI) that focuses on developing models and algorithms that train the machine to think and work like a human. There are two types of Machine Learning techniques, including supervised and unsupervised learning.

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Machine Learning Machine Learning K-nearest Neighbors Clustering 52

Mlearning.ai

APRIL 6, 2023

However, with a wide range of algorithms available, it can be challenging to decide which one to use for a particular dataset. In this article, we will discuss some of the factors to consider while selecting a classification & Regression machine learning algorithm based on the characteristics of the data.

Machine Learning 52

Machine Learning Machine Learning Algorithm Decision Trees 52

Pickl AI

AUGUST 22, 2023

In the ever-evolving landscape of Machine Learning, scaling plays a pivotal role in refining the performance and robustness of models. Among the multitude of techniques available to enhance the efficacy of Machine Learning algorithms, feature scaling stands out as a fundamental process.

Machine Learning 52

Machine Learning Machine Learning K-nearest Neighbors Algorithm 52

Pickl AI

NOVEMBER 18, 2024

Summary: The blog provides a comprehensive overview of Machine Learning Models, emphasising their significance in modern technology. It covers types of Machine Learning, key concepts, and essential steps for building effective models. The global Machine Learning market was valued at USD 35.80

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Mlearning.ai

FEBRUARY 17, 2023

A complete explanation of the most widely practical and efficient field, that nowadays has an impact on every industry Photo by Thomas T on Unsplash Machine learning has become one of the most rapidly evolving and popular fields of technology in recent years. Great example of this tecnique is K-means clustering algorithm.

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Machine Learning Machine Learning K-nearest Neighbors Clustering 52

Heartbeat

SEPTEMBER 22, 2023

I write about Machine Learning on Medium || Github || Kaggle || Linkedin. ? Introduction In the world of machine learning, where algorithms learn from data to make predictions, it’s important to get the best out of our models. Machine Learning Lifecycle (Image by Author) 2.

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Machine Learning Mastery

NOVEMBER 10, 2023

In the previous post, you learned some basic feature extraction algorithms in OpenCV. The features are extracted in the form of classifying pixels. These indeed abstract the features from images because you do not need to consider the different color channels of each pixel, but to consider a single value.

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