--- title: My last R posts: How conformalization helps weak models,... description: A roundup of recent R blog posts covering three topics: using scikit-learn models in R via the tisthemachinelearner package (with support for split conformal... canonical: https://daily.dev/posts/my-last-r-posts-how-conformalization-helps-weak-models-fast-conformal-prediction-with-jackknife--ng8noexak twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: My last R posts: How conformalization helps weak models, fast conformal prediction with jackknife+ (and no refitting), and sklearn in R | daily.dev og:description: A roundup of recent R blog posts covering three topics: using scikit-learn models in R via the tisthemachinelearner package (with support for split conformal... og:url: https://daily.dev/posts/my-last-r-posts-how-conformalization-helps-weak-models-fast-conformal-prediction-with-jackknife--ng8noexak og:image: https://api.daily.dev/og/posts/ng8NOEXAk.png og:image:alt: My last R posts: How conformalization helps weak models, fast conformal prediction with jackknife+ (and no refitting), and sklearn in R 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. # My last R posts: How conformalization helps weak models, fast conformal prediction with jackknife+ (and no refitting), and sklearn in R **[R-bloggers](https://daily.dev/sources/rbloggers)** · 2 min read · 0 upvotes · 0 comments ## Summary A roundup of recent R blog posts covering three topics: using scikit-learn models in R via the tisthemachinelearner package (with support for split conformal prediction, surrogate methods, and bootstrap), how conformalization improves weak predictive models using split conformal prediction, and fast jackknife+ conformal prediction intervals for linear-algebra-based ML models (OLS, Ridge, RVFL, Kernel Ridge, etc.) without any model refitting. ## Full article daily.dev links to this article rather than hosting it. 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Warmerdam · 3 upvotes · 0 comments --- Tags: [#machine-learning](https://daily.dev/tags/machine-learning), [#r](https://daily.dev/tags/r), [#scikit](https://daily.dev/tags/scikit) [View this post on daily.dev](https://daily.dev/posts/my-last-r-posts-how-conformalization-helps-weak-models-fast-conformal-prediction-with-jackknife--ng8noexak) ```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":"My last R posts: How conformalization helps weak models, fast conformal prediction with jackknife+ (and no refitting), and sklearn in R","url":"https://daily.dev/posts/my-last-r-posts-how-conformalization-helps-weak-models-fast-conformal-prediction-with-jackknife--ng8noexak","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/my-last-r-posts-how-conformalization-helps-weak-models-fast-conformal-prediction-with-jackknife--ng8noexak"},"datePublished":"2026-07-13T18:13:57.224Z","dateModified":"2026-07-13T18:14:13.681Z","description":"A roundup of recent R blog posts covering three topics: using scikit-learn models in R via the tisthemachinelearner package (with support for split conformal...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/ad08e1bcb59aec21bce790fabf707003?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/ad08e1bcb59aec21bce790fabf707003?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"R-bloggers","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"R-bloggers","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/98bcbbdf72774292a55ceda8f2277f1e","url":"https://daily.dev/sources/rbloggers"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/my-last-r-posts-how-conformalization-helps-weak-models-fast-conformal-prediction-with-jackknife--ng8noexak","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"machine-learning,r,scikit","timeRequired":"PT2M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"R-bloggers","item":"https://daily.dev/sources/rbloggers"},{"@type":"ListItem","position":3,"name":"My last R posts: How conformalization helps weak models, fast conformal prediction with jackknife+ (and no refitting), and sklearn in R"}]} ```