{"id":187972,"date":"2023-04-05T13:00:01","date_gmt":"2023-04-05T17:00:01","guid":{"rendered":"https:\/\/ibkrcampus.com\/?p=187972"},"modified":"2023-04-06T12:45:55","modified_gmt":"2023-04-06T16:45:55","slug":"march-2023-highlights-from-the-ibkr-quant-blog","status":"publish","type":"post","link":"https:\/\/www.interactivebrokers.com\/campus\/ibkr-quant-news\/march-2023-highlights-from-the-ibkr-quant-blog\/","title":{"rendered":"March 2023 Highlights from the IBKR Quant Blog"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1100\" height=\"700\" data-src=\"\/campus\/wp-content\/uploads\/sites\/2\/2019\/10\/money-symbols.jpg\" alt=\"Tech Dividends\" class=\"wp-image-22246 lazyload\" data-srcset=\"https:\/\/ibkrcampus.com\/campus\/wp-content\/uploads\/sites\/2\/2019\/10\/money-symbols.jpg 1100w, https:\/\/ibkrcampus.com\/campus\/wp-content\/uploads\/sites\/2\/2019\/10\/money-symbols-400x255.jpg 400w, https:\/\/ibkrcampus.com\/campus\/wp-content\/uploads\/sites\/2\/2019\/10\/money-symbols-800x509.jpg 800w, https:\/\/ibkrcampus.com\/campus\/wp-content\/uploads\/sites\/2\/2019\/10\/money-symbols-768x489.jpg 768w\" data-sizes=\"(max-width: 1100px) 100vw, 1100px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1100px; aspect-ratio: 1100\/700;\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Don&#8217;t miss these articles on R, Python, Data Science and Machine Learning trends!<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>&#8220;<a href=\"\/campus\/ibkr-quant-news\/why-should-i-use-r-the-excel-r-data-wrangling-comparison-part-1\/\">Why Should I Use R: The Excel R Data Wrangling Comparison: Part 1<\/a>&#8221;  &#8211; Jumping Rivers.<br>Amieroh Abrahams demonstrates a comparison between Excel and R for data wrangling. <\/li>\n\n\n\n<li>Our new community page lists upcoming R and Data Science events: <a href=\"\/campus\/ibkr-quant-news-upcoming-quant-conferences\/\" target=\"_blank\" rel=\"noreferrer noopener\">\/campus\/ibkr-quant-news-upcoming-quant-conferences\/<\/a> <\/li>\n\n\n\n<li>&#8220;<a href=\"\/campus\/ibkr-quant-news\/hyperparameters-optimization-and-tuning-for-machine-learning\/\">Hyperparameters: Optimization and Tuning for Machine Learning<\/a>&#8221; &#8211; QuantInsti. Chainika Thakar discusses categorization of hyperparameters for training Machine Learning models and offers specific examples on how to tune them.<\/li>\n\n\n\n<li>&#8220;<a href=\"\/campus\/ibkr-quant-news\/artificial-intelligence-the-past-the-present-and-the-future\/\">Artificial Intelligence: the Past, the Present and the Future<\/a>&#8221; &#8211; Alpha Architect.<br>Elisabetta Basilico, PhD, CFA, reviews a paper on the brief history of artificial intelligence. <\/li>\n\n\n\n<li>&#8220;<a href=\"\/campus\/ibkr-quant-news\/nonfarm-payrolls-february-2023\/\">Nonfarm Payrolls February 2023<\/a>&#8221; &#8211; Total Wealth Partners. Will Klinke, Principal,  writes about the nonfarm payrolls for February 2023.<\/li>\n\n\n\n<li>&#8220;<a href=\"\/campus\/ibkr-quant-news\/exploring-the-finnhub-io-api\/\">Exploring the finnhub.io API<\/a>&#8221; &#8211; Robot Wealth. Kris Longmore, founder of Robot Wealth, explores the finnhub.io API.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>&#8220;<a href=\"\/campus\/ibkr-quant-news\/algo-trading-with-chatgpt-part-i\/\">Algo Trading with ChatGPT<\/a>&#8221; &#8211; QuantInsti. Varun Pothula goes over some basic ChatGPT concepts and offers examples of its applications in Algorithmic Trading. <\/li>\n\n\n\n<li>&#8220;<a href=\"\/campus\/ibkr-quant-news\/data-science-mental-models-optimizing-your-thinking-and-decision-making\/\">Data Science Mental Models \u2013 Optimizing your Thinking and Decision-Making<\/a>&#8221; &#8211; AlgoTrading101. Igor Radovanovic shares his experience working with Data Science mental models and offers insights on how to optimize your thinking and decision-making. <\/li>\n\n\n\n<li>&#8220;<a href=\"\/campus\/ibkr-quant-news\/generalized-least-squares-gls-estimator\/\">Generalized Least Squares (GLS) Estimator<\/a>&#8221; &#8211; SH Fintech Modeling. Learn about the generalized least squares (GLS) estimator with this tutorial.<\/li>\n\n\n\n<li>&#8220;<a href=\"\/campus\/ibkr-quant-news\/four-ways-to-reverse-a-string-in-r\/\">Four Ways to Reverse a String in R<\/a>&#8221; &#8211; TheAutomatic.net. Examine some of the methods such as base R commands and R packages.<\/li>\n\n\n\n<li>&#8220;<a href=\"\/campus\/ibkr-quant-news\/concurrency-and-the-tws-python-api\/\">Concurrency and the TWS Python API<\/a>&#8221; &#8211; Interactive Brokers. 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