{"id":107172,"date":"2025-05-03T02:06:16","date_gmt":"2025-05-02T20:36:16","guid":{"rendered":"https:\/\/www.mygreatlearning.com\/blog\/classification-algorithm-in-machine-learning\/"},"modified":"2025-05-03T00:54:34","modified_gmt":"2025-05-02T19:24:34","slug":"classification-algorithm-in-machine-learning","status":"publish","type":"post","link":"https:\/\/www.mygreatlearning.com\/blog\/classification-algorithm-in-machine-learning\/","title":{"rendered":"Classification Algorithm in Machine Learning"},"content":{"rendered":"\n<p><a href=\"https:\/\/www.mygreatlearning.com\/blog\/what-is-machine-learning\/\">Machine learning<\/a> and <a href=\"https:\/\/www.mygreatlearning.com\/blog\/what-is-artificial-intelligence\/\">Artificial Intelligence<\/a> implement classification as their fundamental operational technique. Through classification, machines achieve better data understanding by distributing inputs into pre-determined categorical groups.<\/p>\n\n\n\n<p>Classification algorithms operate as the practical foundation for numerous smart systems that perform email spam detection as well as medical diagnoses and fraud risk detection.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-is-classification-in-machine-learning\"><strong>What is Classification in Machine Learning?<\/strong><\/h2>\n\n\n\n<p>Classification is a type of <a href=\"https:\/\/www.mygreatlearning.com\/blog\/what-is-supervised-machine-learning\/\">supervised learning<\/a> in machine learning. This means the model is trained using data with labels (answers) so it can learn and make predictions on new data.In simple terms, classification helps a machine decide which group or category something belongs to.<\/p>\n\n\n\n<p>For example, a spam filter learns from thousands of labeled emails to recognize whether a new email is <strong>spam<\/strong> or <strong>not spam<\/strong>. Since there are only two possible outcomes, this is called <strong>binary classification<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"types-of-classification\"><strong>Types of Classification<\/strong><\/h2>\n\n\n\n<p>Classification problems are commonly categorized into three main types based on the number of output classes:<\/p>\n\n\n<figure class=\"wp-block-image aligncenter size-large zoomable\" data-full=\"https:\/\/www.mygreatlearning.com\/blog\/wp-content\/uploads\/2025\/05\/classification-types.webp\"><img decoding=\"async\" width=\"1024\" height=\"683\" src=\"http:\/\/www.mygreatlearning.com\/blog\/wp-content\/uploads\/2025\/05\/classification-types-1024x683.webp\" alt=\"Types of Classification\" class=\"wp-image-107175\" srcset=\"https:\/\/www.mygreatlearning.com\/blog\/wp-content\/uploads\/2025\/05\/classification-types-1024x683.webp 1024w, https:\/\/www.mygreatlearning.com\/blog\/wp-content\/uploads\/2025\/05\/classification-types-300x200.webp 300w, https:\/\/www.mygreatlearning.com\/blog\/wp-content\/uploads\/2025\/05\/classification-types-768x512.webp 768w, https:\/\/www.mygreatlearning.com\/blog\/wp-content\/uploads\/2025\/05\/classification-types-150x100.webp 150w, https:\/\/www.mygreatlearning.com\/blog\/wp-content\/uploads\/2025\/05\/classification-types.webp 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"1-binary-classification\"><strong>1. Binary Classification<\/strong><\/h3>\n\n\n\n<p>This involves classifying data into two categories or classes. Examples include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Email spam detection (Spam\/Not Spam)<\/li>\n\n\n\n<li>Disease diagnosis (Positive\/Negative)<\/li>\n\n\n\n<li>Credit risk prediction (Default\/No Default)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"2-multiclass-classification\"><strong>2. <\/strong><a href=\"https:\/\/www.mygreatlearning.com\/blog\/multiclass-classification-explained\/\"><strong>Multiclass Classification<\/strong><\/a><\/h3>\n\n\n\n<p>Involves more than two classes. Each input is assigned to one of several possible categories.<br>Examples:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Digit recognition (0\u20139)<\/li>\n\n\n\n<li>Sentiment analysis (Positive, Negative, Neutral)<\/li>\n\n\n\n<li>Animal classification (Cat, Dog, Bird, etc.)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"3-multilabel-classification\"><strong>3. Multilabel Classification<\/strong><\/h3>\n\n\n\n<p>Here, each instance can belong to multiple classes at the same time.<br>Examples:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tagging a blog post with multiple topics<\/li>\n\n\n\n<li>Music genre classification<\/li>\n\n\n\n<li>Image tagging (e.g., an image may include a beach, people, and a sunset).<\/li>\n<\/ul>\n\n\n\n<p>To explore practical implementations of algorithms like Random Forest, SVM, and more, check out the<a href=\"https:\/\/www.mygreatlearning.com\/blog\/most-used-machine-learning-algorithms-in-python\/\"> <strong>Most Used Machine Learning Algorithms in Python<\/strong><\/a> and learn how they\u2019re applied in real-world scenarios.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"popular-classification-algorithms-in-machine-learning\"><strong>Popular Classification Algorithms in Machine Learning<\/strong><\/h2>\n\n\n\n<p>Let\u2019s explore some of the most widely used <strong>machine learning classification algorithms<\/strong>:<\/p>\n\n\n<figure class=\"wp-block-image aligncenter size-large zoomable\" data-full=\"https:\/\/www.mygreatlearning.com\/blog\/wp-content\/uploads\/2025\/05\/classification-algo-list.webp\"><img decoding=\"async\" width=\"683\" height=\"1024\" src=\"http:\/\/www.mygreatlearning.com\/blog\/wp-content\/uploads\/2025\/05\/classification-algo-list-683x1024.webp\" alt=\"Classification Algorithm List\" class=\"wp-image-107174\" srcset=\"https:\/\/www.mygreatlearning.com\/blog\/wp-content\/uploads\/2025\/05\/classification-algo-list-683x1024.webp 683w, https:\/\/www.mygreatlearning.com\/blog\/wp-content\/uploads\/2025\/05\/classification-algo-list-200x300.webp 200w, https:\/\/www.mygreatlearning.com\/blog\/wp-content\/uploads\/2025\/05\/classification-algo-list-768x1152.webp 768w, https:\/\/www.mygreatlearning.com\/blog\/wp-content\/uploads\/2025\/05\/classification-algo-list-150x225.webp 150w, https:\/\/www.mygreatlearning.com\/blog\/wp-content\/uploads\/2025\/05\/classification-algo-list.webp 1024w\" sizes=\"(max-width: 683px) 100vw, 683px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"1-logistic-regression\"><strong>1. Logistic Regression<\/strong><\/h3>\n\n\n\n<p>Despite the name, <a href=\"https:\/\/www.mygreatlearning.com\/blog\/logistic-regression-with-examples-in-python-and-r\/\">logistic regression<\/a> is a classification algorithm, not a regression one. It\u2019s commonly used for binary classification problems and outputs a probability score that maps to a class label.<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\nfrom sklearn.linear_model import LogisticRegression\nmodel = LogisticRegression()\nmodel.fit(X_train, y_train)\n<\/pre><\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"2-decision-trees\"><strong>2. Decision Trees<\/strong><\/h3>\n\n\n\n<p><a href=\"https:\/\/www.mygreatlearning.com\/blog\/decision-tree-algorithm\/\">Decision trees<\/a> are flowchart-like structures that make decisions based on feature values. They're intuitive and easy to visualize.<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\nfrom sklearn.tree import DecisionTreeClassifier\nmodel = DecisionTreeClassifier()\nmodel.fit(X_train, y_train)\n<\/pre><\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"3-random-forest\"><strong>3. Random Forest<\/strong><\/h3>\n\n\n\n<p><a href=\"https:\/\/www.mygreatlearning.com\/blog\/random-forest-algorithm\/\"><strong>Random Forest<\/strong><\/a> is an <strong>ensemble learning method<\/strong>, meaning it builds not just one but many <strong>decision trees<\/strong> during training. Each tree gives a prediction, and the final output is decided by <strong>majority voting<\/strong> (for classification) or averaging (for regression).<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>It helps reduce <a href=\"https:\/\/www.mygreatlearning.com\/blog\/overfitting-and-underfitting-in-machine-learning\/\"><strong>overfitting<\/strong><\/a>, which is a common problem with individual decision trees.<\/li>\n\n\n\n<li>Works well even with missing data or non-linear features.<\/li>\n\n\n\n<li>Example use case: <strong>loan approval prediction<\/strong>, <strong>disease diagnosis<\/strong>.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-support-vector-machines-svm\"><strong>4. Support Vector Machines (SVM)<\/strong><\/h3>\n\n\n\n<p><a href=\"https:\/\/www.mygreatlearning.com\/blog\/introduction-to-support-vector-machine\/\">Support Vector Machines<\/a> (SVM) is a powerful algorithm that tries to find the best boundary (hyperplane) that separates the data points of different classes.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Works for both <strong>linear<\/strong> and <strong>non-linear<\/strong> classification by using a <strong>kernel trick<\/strong>.<\/li>\n\n\n\n<li>Very effective in <strong>high-dimensional spaces<\/strong> like text data.<\/li>\n\n\n\n<li>Example use case: <strong>Face detection<\/strong>, <strong>handwriting recognition<\/strong>.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"5-k-nearest-neighbors-knn\"><strong>5. K-Nearest Neighbors (KNN)<\/strong><\/h3>\n\n\n\n<p><a href=\"https:\/\/www.mygreatlearning.com\/blog\/knn-algorithm-introduction\/\">KNN<\/a> is a lazy learning algorithm. The algorithm postpones immediate training from input data and waits to receive new inputs before processing them.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The process works by selecting the <strong>'k' nearby data points <\/strong>after receiving a new input to determine the prediction class based on the <strong>majority count<\/strong>.<\/li>\n\n\n\n<li>It\u2019s simple and effective but can be <strong>slow<\/strong> on large datasets.<\/li>\n\n\n\n<li>Example use case: <strong>Recommendation systems<\/strong>, <strong>image classification<\/strong>.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"6-naive-bayes\"><strong>6. Naive Bayes<\/strong><\/h3>\n\n\n\n<p><a href=\"https:\/\/www.mygreatlearning.com\/blog\/introduction-to-naive-bayes\/\">Naive Bayes<\/a> is a <strong>probabilistic classifier<\/strong> based on <strong>Bayes' Theorem<\/strong>, which calculates the probability that a data point belongs to a particular class.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>It assumes that features are <strong>independent<\/strong>, which is rarely true in reality, but it still performs surprisingly well.<\/li>\n\n\n\n<li>Very fast and good for <strong>text classification<\/strong> tasks.<\/li>\n\n\n\n<li>Example use case: <strong>Spam filtering<\/strong>, <strong>sentiment analysis<\/strong>.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"7-neural-networks\"><strong>7. Neural Networks<\/strong><\/h3>\n\n\n\n<p><a href=\"https:\/\/www.mygreatlearning.com\/blog\/types-of-neural-networks\/\">Neural networks<\/a> are the foundation of <strong>deep learning<\/strong>. Inspired by the human brain, they consist of <strong>layers of interconnected nodes (neurons)<\/strong>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>They can model complex relationships in large datasets.<\/li>\n\n\n\n<li>Especially useful for <strong>image, video, audio, and natural language data<\/strong>.<\/li>\n\n\n\n<li>It requires more data and computing power than other algorithms.<\/li>\n\n\n\n<li>Example use case: <strong>Image recognition<\/strong>, <strong>speech-to-text<\/strong>, <strong>language translation<\/strong>.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"classification-in-ai-real-world-applications\"><strong>Classification in AI: Real-World Applications<\/strong><\/h2>\n\n\n\n<p><strong>Classification in AI<\/strong> powers a wide range of real-world solutions:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Healthcare<\/strong>: Disease diagnosis, medical image classification<\/li>\n\n\n\n<li><strong>Finance<\/strong>: Credit scoring, fraud detection<\/li>\n\n\n\n<li><strong>E-commerce<\/strong>: Product recommendation, sentiment analysis<\/li>\n\n\n\n<li><strong>Cybersecurity<\/strong>: Intrusion detection systems<\/li>\n\n\n\n<li><strong>Email Services<\/strong>: Spam filtering<\/li>\n<\/ul>\n\n\n\n<p>Understand the <a href=\"https:\/\/www.mygreatlearning.com\/blog\/top-industries-and-application-areas-of-artificial-intelligence\/\"><strong>applications of artificial intelligence<\/strong><\/a> across industries and how classification models contribute to each.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"classifier-performance-metrics\"><strong>Classifier Performance Metrics<\/strong><\/h2>\n\n\n\n<p>To evaluate the performance of a <strong>classifier in machine learning<\/strong>, the following metrics are commonly used:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Accuracy<\/strong>: Overall correctness<\/li>\n\n\n\n<li><strong>Precision<\/strong>: Correct positive predictions<\/li>\n\n\n\n<li><strong>Recall<\/strong>: True positives identified<\/li>\n\n\n\n<li><strong>F1 Score<\/strong>: Harmonic mean of precision and recall<\/li>\n\n\n\n<li><a href=\"https:\/\/www.mygreatlearning.com\/blog\/confusion-matrix-an-overview-with-python-and-r\/\"><strong>Confusion Matrix<\/strong><\/a>: Tabular view of predictions vs actuals<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"classification-examples\"><strong>Classification Examples<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"example-1-email-spam-detection\"><strong>Example 1: Email Spam Detection<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Email Text<\/strong><\/td><td><strong>Label<\/strong><\/td><\/tr><tr><td>\"Win a free iPhone now!\"<\/td><td>Spam<\/td><\/tr><tr><td>\"Your invoice for last month is here.\"<\/td><td>Not Spam<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"example-2-disease-prediction\"><strong>Example 2: Disease Prediction<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Features<\/strong><\/td><td><strong>Label<\/strong><\/td><\/tr><tr><td>Fever, Cough, Shortness of Breath<\/td><td>COVID-19<\/td><\/tr><tr><td>Headache, Sneezing, Runny Nose<\/td><td>Common Cold<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"choosing-the-right-classification-algorithm\"><strong>Choosing the Right Classification Algorithm<\/strong><\/h2>\n\n\n\n<p>When selecting a <strong>classification algorithm<\/strong>, consider the following:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Size and quality of the dataset<\/li>\n\n\n\n<li>Linear vs non-linear decision boundaries<\/li>\n\n\n\n<li>Interpretability vs accuracy<\/li>\n\n\n\n<li>Training time and computational complexity<\/li>\n<\/ul>\n\n\n\n<p>Use <a href=\"https:\/\/www.mygreatlearning.com\/blog\/cross-validation\/\">cross-validation<\/a> and <a href=\"https:\/\/www.mygreatlearning.com\/blog\/hyperparameter-tuning-explained\/\">hyperparameter tuning<\/a> to optimize model performance.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"conclusion\"><strong>Conclusion<\/strong><\/h2>\n\n\n\n<p>Machine learning heavily relies on the foundation of classification, which delivers meaningful practical applications. You can use classification algorithms to solve numerous prediction tasks effectively through the proper selection of algorithms and effective performance evaluations.<\/p>\n\n\n\n<p>Binary classification serves as an integral component of intelligent systems, and it includes both spam detection and image recognition as examples of binary or multiclass problems.<\/p>\n\n\n\n<p>A deep understanding of practical skills is available through our courses. Enroll in the <a href=\"https:\/\/www.mygreatlearning.com\/academy\/premium\/master-data-science-machine-learning-in-python\">Master Data Science and Machine Learning in Python<\/a> course.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"frequently-asked-questions-faqs\"><strong>Frequently Asked Questions (FAQs)<\/strong><\/h2>\n\n\n\n<p><strong>1. Is classification the same as clustering?<\/strong><\/p>\n\n\n\n<p>No. The procedure of data grouping differs between classification and clustering because <strong>classification relies on supervised learning<\/strong> using labeled training data protocols. <a href=\"https:\/\/www.mygreatlearning.com\/blog\/unsupervised-machine-learning\/\">Unsupervised learning<\/a> is represented by clustering because algorithms identify unseen data groupings.<\/p>\n\n\n\n<p><strong>2. Can classification algorithms handle numeric data?<\/strong><\/p>\n\n\n\n<p>Yes, they can. Classification algorithms operate on data consisting of numbers as well as categories. The age and income variables serve as <strong>numerical inputs<\/strong>, yet text documents are transformed into numerical format through methods such as <strong>Bag-of-Words<\/strong> or <strong>TF-IDF<\/strong>.<\/p>\n\n\n\n<p><strong>3. What is a confusion matrix, and why is it important?<\/strong><\/p>\n\n\n\n<p>A <strong>confusion matrix<\/strong> is a table that shows the number of correct and incorrect predictions made by a classification model. It helps evaluate performance using metrics such as:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Accuracy<\/strong><\/li>\n\n\n\n<li><strong>Precision<\/strong><\/li>\n\n\n\n<li><strong>Recall<\/strong><\/li>\n\n\n\n<li><strong>F1-score<\/strong><\/li>\n<\/ul>\n\n\n\n<p>It\u2019s especially useful for understanding how well the model performs across different classes.<\/p>\n\n\n\n<p><strong>4. How is classification used in mobile apps or websites?<\/strong><\/p>\n\n\n\n<p>Classification is widely used in real-world applications such as:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Spam detection in email apps<\/li>\n\n\n\n<li>Facial recognition in security apps<\/li>\n\n\n\n<li>Product recommendation systems in e-commerce<\/li>\n\n\n\n<li>Language detection in translation tools<br>These applications rely on classifiers trained to label inputs appropriately.<\/li>\n<\/ul>\n\n\n\n<p><strong>5. What are some common problems faced during classification?<\/strong><\/p>\n\n\n\n<p>Common challenges include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Imbalanced data<\/strong>: One class dominates, leading to biased prediction<\/li>\n\n\n\n<li><strong>Overfitting<\/strong>: The model performs well on training data but poorly on unseen data<\/li>\n\n\n\n<li><strong>Noisy or missing data<\/strong>: Reduces model accuracy<\/li>\n\n\n\n<li><strong>Choosing the right algorithm<\/strong>: Not every algorithm fits every problem<\/li>\n<\/ul>\n\n\n\n<p><strong>6. Can I use multiple classification algorithms together?<\/strong><\/p>\n\n\n\n<p>Yes. This approach is called ensemble learning. Techniques like random forest, <a href=\"https:\/\/www.mygreatlearning.com\/blog\/bagging-boosting\/\">bagging<\/a>, and voting classifiers combine predictions from multiple models to improve overall accuracy and reduce overfitting.<\/p>\n\n\n\n<p><strong>7. What libraries can beginners use for classification in Python?<\/strong><\/p>\n\n\n\n<p>If you're just starting out, the following libraries are great:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>scikit-learn<\/strong> \u2013 Beginner-friendly, supports most classification algorithms<\/li>\n\n\n\n<li><strong>Pandas\u2014for<\/strong> data manipulation and preprocessing<\/li>\n\n\n\n<li><strong>Matplotlib\/Seaborn\u2014for<\/strong> visualizing results<\/li>\n\n\n\n<li><strong>TensorFlow\/Keras\u2014for<\/strong> building neural networks and <a href=\"https:\/\/www.mygreatlearning.com\/blog\/what-is-deep-learning\/\">deep learning<\/a> classifiers<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Classification is a key supervised learning technique in machine learning that helps systems categorize data into predefined classes. This article breaks down the main types of classification\u2014binary, multiclass, and multilabel\u2014and explores popular algorithms like logistic regression, SVM, random forest, and neural networks with real-life examples and applications.<\/p>\n","protected":false},"author":41,"featured_media":107179,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[2],"tags":[36799],"content_type":[],"class_list":["post-107172","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-artificial-intelligence","tag-machine-learning"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Classification Algorithm in Machine Learning - Types &amp; Examples<\/title>\n<meta name=\"description\" content=\"Explore the types of classification algorithms in machine learning with real-world examples and applications. Learn how models like SVM, random forest, and neural networks power AI solutions.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.mygreatlearning.com\/blog\/classification-algorithm-in-machine-learning\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Classification Algorithm in Machine Learning\" \/>\n<meta property=\"og:description\" content=\"Explore the types of classification algorithms in machine learning with real-world examples and applications. 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