Enhancements to Time Series and Tabular Frameworks and New Model Fitting in V15 @WolframResearch

Uploaded July 2026 | Updated September 2026, 2 weeks ago

Since Version 10 (in 2014), Wolfram Language has featured a time series construct for representing data through time. In Version 15, we have a much stronger and fully compatible version of TimeSeries, capable of handling larger and more varied datasets. Our new TimeSeries framework is based on the Tabular framework that we introduced in Version 14.2 and interoperates with it. In Version 15, we're also introducing a powerful new, unified approach to data fitting and inference. The new function ModelFit supports quantities and dates natively and works with both machine learning and statistical models.
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Enhancements to Time Series and Tabular Frameworks and New Model Fitting in V15

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$Future of Science and Technology Q&A (May 15, 2026) Stephen Wolfram hosts an unscripted Ask Me Anything about the future of science and technology for all ages. Originally livestreamed at: https://twitch.tv/stephen_wolfram If you missed the original livestream of this episode, feel free to submit a question you would like Stephen to answer in a future Q&A livestream here: https://wolfr.am/12cczmv5J 00:00 Start stream 00:14 As AI becomes able to generate knowledge faster than humans can absorb it, do you think the future bottleneck of science will become discovery itself, or human understanding? 4:47 If the scientific method were invented today in the age of AI and massive computation, do you think it would look fundamentally different from the version created centuries ago? 16:44 Recently at Brazil, several paralyzed people regain movement again, using an injection, but only in recent fracture, did you think in the future, paralyzed people can walk again? 21:20 How will we teach the scientific method to students if real science is done with huge computational systems? 24:23 Could there be a future where the most important scientific experiments happen entirely inside computational universes rather than physical laboratories? 27:19 Will there be endangered forms of human thinking that we need to preserve, the way we preserve languages? 37:27 Ive heard that if there were aliens a certain number of lightyears away and looked at Earth, they would see the Roman Empire, is it possible to use this theory to create a technology that does this for humans to look back on Earths history and confirm ideas that are only theories? 52:48 Will future people spend more time in real worlds or virtual ones? 1:01:38 the flat earth idea is extinct for the most part 1:03:18 Will made by humans become a luxury label someday? 1:07:35 Thoughts on data centers in space? 1:10:18 one thing i realized that was interesting was that when i had to deal with realtors, 9/10 realtors all started using Text Messaging, and only 1 of them ended up calling and ended up leaving a voicemail. so i think that people have gone away from verbally speaking, and have gone more towards communicating via text. or... they could be verbally speaking to their phones speech-to-text 1:13:16 Hello, I dont know enough about the value or the math behind this, but what do you think about Axiom Math, a Palo Alto-based startup building AI systems to mathematically verify whether computer code is correct and secure? 1:27:49 End stream Follow us on our official social media channels. X: https://x.com/WolframResearch/ Facebook: https://www.facebook.com/wolframresearch/ Instagram: https://www.instagram.com/wolframresearch/ LinkedIn: https://www.linkedin.com/company/wolfram-research/ Stephen Wolframs Twitter: https://twitter.com/stephen_wolfram/ Contribute to the official Wolfram Community: https://community.wolfram.com/ Stay up-to-date on the latest interest at Wolfram Research through our blog: https://blog.wolfram.com/ Follow Stephen Wolframs life, interests, and what makes him tick on his blog: https://writings.stephenwolfram.com/$

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