--- title: HETAL: New Privacy-Preserving Method for Transfer... description: HETAL is an efficient homomorphic encryption-based algorithm for privacy-preserving transfer learning. It enables clients to encrypt data features and send... canonical: https://daily.dev/posts/hetal-new-privacy-preserving-method-for-transfer-learning-with-homomorphic-encryption-ru6iwlywa twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: HETAL: New Privacy-Preserving Method for Transfer Learning with Homomorphic Encryption | daily.dev og:description: HETAL is an efficient homomorphic encryption-based algorithm for privacy-preserving transfer learning. It enables clients to encrypt data features and send... og:url: https://daily.dev/posts/hetal-new-privacy-preserving-method-for-transfer-learning-with-homomorphic-encryption-ru6iwlywa og:image: https://api.daily.dev/og/posts/RU6iWLYWa.png og:image:alt: HETAL: New Privacy-Preserving Method for Transfer Learning with Homomorphic Encryption og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # HETAL: New Privacy-Preserving Method for Transfer Learning with Homomorphic Encryption **[Machine Learning News](https://daily.dev/sources/mlnews)** · 4 min read · 1 upvotes · 0 comments ## Summary HETAL is an efficient homomorphic encryption-based algorithm for privacy-preserving transfer learning. It enables clients to encrypt data features and send them to a server for fine-tuning without compromising data privacy. HETAL's novel matrix multiplication algorithms and softmax approximation technique have potential applications in other areas involving neural networks and encrypted computations. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Don’t just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) · CNCF · 1 upvotes · 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) · CNCF · 1 upvotes · 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) · CNCF · 0 upvotes · 0 comments - [CNCF Unveils Schedule for KubeCon \+ CloudNativeCon Europe 2026](https://daily.dev/posts/cncf-unveils-schedule-for-kubecon-cloudnativecon-europe-2026-ikhcoa5cb) · CNCF · 2 upvotes · 0 comments - [CNCF Debuts KubeCon \+ CloudNativeCon Japan 2026 Schedule](https://daily.dev/posts/cncf-debuts-kubecon-cloudnativecon-japan-2026-schedule-xp5pyudub) · CNCF · 1 upvotes · 0 comments --- Tags: [#neural-networks](https://daily.dev/tags/neural-networks), [#transfer-learning](https://daily.dev/tags/transfer-learning) [View this post on daily.dev](https://daily.dev/posts/hetal-new-privacy-preserving-method-for-transfer-learning-with-homomorphic-encryption-ru6iwlywa) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"HETAL: New Privacy-Preserving Method for Transfer Learning with Homomorphic Encryption","url":"https://daily.dev/posts/hetal-new-privacy-preserving-method-for-transfer-learning-with-homomorphic-encryption-ru6iwlywa","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/hetal-new-privacy-preserving-method-for-transfer-learning-with-homomorphic-encryption-ru6iwlywa"},"datePublished":"2024-03-27T11:05:24.408Z","dateModified":"2024-05-09T09:06:08.895Z","description":"HETAL is an efficient homomorphic encryption-based algorithm for privacy-preserving transfer learning. 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