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Unlocking the Power of High-Dimensional Simulations with STDE

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SINGAPORE, Jan. 15, 2025 /PRNewswire/ — In a world increasingly driven by artificial intelligence and complex computations, tackling the most challenging problems—from modeling galaxies to designing personalized medicine—requires innovation. One such breakthrough is the Stochastic Taylor Derivative Estimator (STDE) developed by researchers at NUS Computing (National University of Singapore) in collaboration with Sea AI Lab.  The paper “Stochastic Taylor Derivative Estimator: Efficient Amortization for Arbitrary Differential Operators” by Zekun Shi (NUS Computing PhD student), Zheyuan Hu (NUS Computing PhD student), Min Lin (Head of Research at the Sea AI Lab) and Kenji Kawaguchi (Presidential Young Professor at NUS Computing) recently won the Best Paper Award at the prestigious NeurIPS 2024 conference.  STDE is a revolutionary method poised to transform how we approach high-dimensional problems. Understanding its impact starts with appreciating the importance of the problems it aims to solve.

Why High-Dimensional Problems Matter

Imagine trying to predict the movements of a million stars in a galaxy. Each star interacts gravitationally with every other star, and these interactions constantly shift. To model such a system accurately, scientists need to calculate countless derivatives that track how forces change over time. Traditional methods struggle with the sheer scale, often taking weeks of computation and vast amounts of memory. These challenges extend far beyond astrophysics. From simulating fluid flows to optimizing smartphone chips, high-dimensional problems are at the heart of countless scientific, engineering, and industrial applications. Faster and more efficient solutions could unlock groundbreaking advancements in fields like renewable energy, climate science, and even healthcare.

What Makes STDE Revolutionary

STDE addresses these challenges with a novel combination of techniques. At its core, it employs Taylor-mode automatic differentiation to compute higher-order derivatives efficiently. But the game-changing aspect is its strategic use of randomness. Rather than calculating every derivative, STDE samples a subset, using mathematical rigor to reconstruct the larger picture accurately. This approach is akin to taking snapshots of a dynamic system rather than recording it continuously, enabling a significant reduction in computational demand.

Moreover, STDE is highly scalable. As problems grow in complexity, its performance remains robust, unlike traditional methods that slow down exponentially. It’s also parallelizable, meaning the workload can be distributed across multiple processors, further speeding up calculations. In a demonstration of its prowess, researchers solved a million-dimensional problem in just eight minutes on a single GPU—a task that would have taken traditional methods weeks.

Real-World Applications

You might think that STDE is only useful for narrow domains of science such as astrophysics, where STDE can simulate galaxy formation, black hole dynamics, and even the evolution of the universe to provide insights into fundamental questions about the cosmos, such as the nature of dark matter and the origins of the universe.  The versatility of STDE has far-reaching implications:

Engineering Smarter Devices: Designing and optimizing microchips for smartphones and other devices requires simulations of intricate physical processes. With STDE, engineers could accelerate these simulations, leading to faster, more energy-efficient chips. This could translate to longer battery life and smarter, more capable devices.Advancing Renewable Energy: Simulating airflow around wind turbines or optimizing solar panel efficiency are crucial for sustainable energy solutions. STDE can enhance the detail and speed of these simulations, enabling better designs that maximize energy capture.Transforming Healthcare: Personalized medicine—tailoring treatments to individual patients—relies on understanding complex biological interactions. STDE could simulate how a drug interacts with a patient’s specific biology, improving efficacy and minimizing side effects.Revolutionizing Finance: Financial markets are intricate systems with countless variables. More accurate models powered by STDE could lead to smarter investments, better risk management, and potentially more stable economies.Drug discovery: Drug properties are computed from the high-dimensional interactions between numerous atoms within the chemical molecules. STDE could accelerate the discovery of new drugs by efficiently computing molecule properties, thereby reducing development costs and benefiting patients.

Unlocking New Frontiers

Beyond existing problems, STDE opens doors to exploring uncharted scientific territory. For instance, it could enable detailed simulations of the human brain, capturing the complex interactions among billions of neurons. Such models could unravel mysteries of consciousness, learning, and decision-making. Similarly, in cosmology, it might allow scientists to simulate the behavior of entire galaxies, offering clues to questions as profound as whether we are alone in the universe.

The Stochastic Taylor Derivative Estimator represents a monumental step forward in solving high-dimensional problems. By enabling faster, more efficient, and scalable simulations, it has the potential to revolutionize industries, drive scientific discovery, and address some of humanity’s most pressing challenges. From designing better smartphones to advancing personalized medicine and unravelling the secrets of the universe, the possibilities are endless. STDE isn’t just a leap in computational capability; it’s a bridge to a future where the limits of what we can understand and achieve are redefined.

Read more at: https://www.comp.nus.edu.sg/features/unlocking-power-high-dimensional-simulations-stde/  

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SOURCE National University of Singapore

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Yunji Technology to Showcase AI-Driven Robotics and Real-World Hospitality Solutions at EquipHotel Paris 2026

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PARIS, Nov. 3, 2026 /PRNewswire/ — As the hospitality industry gathers for EquipHotel Paris 2026, Yunji Technology (HKEX: 02670), a listed enterprise specializing in commercial service robots and AI agents, will present its latest systems at Booth P7.3-R044 from November 2 to 5.

Yunji will demonstrate how its robotic solutions work alongside existing hotel management systems to address common operational issues. Hoteliers across Europe continue to face persistent staff shortages, and the challenge of maintaining consistent guest service across multiple properties. Yunji’s technology is built to support these daily demands by automating routine tasks and streamlining internal logistics.

The exhibition will feature live demonstrations of robots handling everyday hotel workflows. Visitors will see how the systems manage tasks ranging from in-room deliveries and guest guidance to broader facility management. Instead of operating as isolated machines, Yunji’s robots function as a connected network, ensuring smooth operations even during peak hours. Yunji will also introduce the GORA C40 to address hotel public area cleaning. 

Integrated Cleaning Design: The C40 combines scrubbing, sweeping, dust mopping, and vacuuming into a single unit, significantly reducing equipment maintenance and staff training time. Notably, the C40 can autonomously navigate between floors by integrating with hotel elevator systems, ensuring continuous cleaning without manual transfer.

This technology is already delivering practical results globally. Yunji has deployed solutions in more than 20 countries and regions, working closely with international hotel groups. By taking over repetitive tasks, such as delivering amenities or transporting linens, the robots provide hotel staff with more time to focus on guest-facing services. The system also generates operational data that helps hotel managers identify bottlenecks and optimize their workflows.

“At EquipHotel Paris, our primary goal is to listen to European hoteliers,” said Jake Ma, Chief Marketing Officer at Yunji Technology. “By demonstrating how our AI-driven fleet and updated cleaning solutions integrate into daily operations, we aim to provide scalable solutions that address the specific labor and efficiency issues the industry is facing today.”

Yunji Technology invites hotel groups, facility managers, and partners to visit Booth P7.3-R044 to see the systems in operation and discuss collaboration opportunities.

About Yunji Technology

Yunji Technology (HKEX: 02670) is a Hong Kong-listed enterprise headquartered in Beijing, specializing in the research, development, and commercialization of service robots and AI agents. Guided by its mission, “Robots, Making Humanity Happier,” Yunji provides intelligent and reliable robotics for the hospitality, retail, and commercial sectors. Visit https://www.yunjichina.com.cn for more information.

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DUPR and InBody Announce Official Body Composition Technology Partnership

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The partnership brings InBody’s body composition technology to the DUPR community, with activations at DUPR events and exclusive offers for DUPR players, clubs and coaches

DELRAY BEACH, Fla., Nov. 3, 2026 /PRNewswire/ — DUPR, the global rating system for pickleball, today announced a new partnership with InBody, one of the global leaders in body composition technology, naming InBody the Official Body Composition Technology Partner of DUPR.

The partnership brings together two organizations focused on helping people better understand their performance and make more informed decisions about their health and fitness. Through the collaboration, InBody will engage with the DUPR community through digital content, event activations and special product offers for DUPR players, clubs and coaches.

As part of the partnership, InBody will have a presence across DUPR’s digital ecosystem, including the DUPR app, website, email communications and social media channels. InBody will also activate at select DUPR-owned events, giving players and attendees opportunities to interact with InBody products and participate in experiences such as grip-strength testing with InBody’s InGrip.

“Pickleball is increasingly becoming part of how people stay active, competitive and connected, and that makes understanding your body and performance increasingly important,” said Tito Machado, CEO of DUPR. “InBody brings trusted technology and meaningful insights to that conversation. We’re excited to introduce our community to tools that can help them better understand their health and fitness both on and off the court.”

The partnership will also provide opportunities for DUPR players and the broader DUPR ecosystem to access InBody products, including special offers for DUPR Clubs and DUPR Certified Coaches.

“We’re excited to partner with DUPR and connect InBody’s technology with a growing community of active players who are invested in their health and performance,” said Jeremy Choo, E-Commerce Business Development Manager at InBody USA. “Pickleball is a sport that brings together people of all ages and fitness levels, and we see a natural fit between InBody’s mission to simplify the understanding of health and wellness and DUPR’s commitment to helping players better understand their game.”

The collaboration will also extend to DUPR’s competitive events, with InBody product prizes and promotional activations planned around select regional and national competitions.

Together, DUPR and InBody aim to give players more ways to understand the relationship between their performance, fitness and overall well-being.

About InBody

InBody is an innovation-focused company that develops biomedical technologies designed to simplify the understanding of health and wellness. InBody’s award-winning, medical-grade devices are currently used by more than ten million professionals and consumers across medical, fitness, research, and corporate wellness settings worldwide. The company delivers technologies and services in more than 110 countries, supported by thirteen global branch offices and a global network of distributors. To learn more about InBody and its mission, visit www.inbody.com.

About DUPR

DUPR (Dynamic Universal Pickleball Rating) is the premier global pickleball rating system and technology platform, trusted by the world’s leading clubs, tournaments, leagues, and players. DUPR’s dynamic rating system unifies pickleball across age, gender, and location by analyzing match results to accurately evaluate all players across a 2.000 – 8.000 scale. DUPR is the official pickleball rating of leagues, tournaments and clubs around the world, including USA Pickleball, Global Pickleball Federation (GPF), United Pickleball Association (UPA), Professional Pickleball Association (PPA), Major League Pickleball (MLP), Pickleball.com, Life Time, The Picklr, National Team Pickleball League, and National Pickleball League. It also owns and operates Minor League Pickleball and Collegiate Pickleball, two of the biggest amateur leagues in the sport. Players and operators can visit www.dupr.com to sign up and learn more.

Media Contacts

Kyrill Hartog
Vice-President of Marketing & Communications, DUPR
kyrill@mydupr.com 

Gloria Song
Marketing Operations Manager, InBody
gloria.song@inbody.com
www.inbody.com

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SOURCE DUPR

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Centric Software Selected to Work with The Magnum Ice Cream Company to Drive Innovation and Global Operational Efficiency

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Centric PLM will strengthen the global ice cream company’s digital foundation and empower cross-functional teams with real-time data

CAMPBELL, Calif., Nov. 3, 2026 /PRNewswire/ — Centric Software® is pleased to announce that The Magnum Ice Cream Company (TMICC), the leading ice cream company in the world, has selected Centric PLM™ to drive strategic growth, improve product development efficiency and ensure regulatory compliance across global markets. Centric Software delivers innovative, integrated, end-to-end AI-powered enterprise solutions to take products from concept to commercialization. Food & beverage, cosmetics & personal care, grocery and multi-category retail teams can plan, design, develop, source, comply, buy, make, price, allocate, assort, sell and replenish products to achieve strategic and operational digital transformation goals.

TMICC operates in over 80 countries and manages a portfolio that includes five of the most iconic global ice cream brands including Magnum, Ben & Jerry’s, Cornetto, Wall’s (Heartbrand) and Talenti.

As part of its transformation strategy, TMICC conducted a selection process for a new, innovative PLM solution. Centric PLM was selected for its modern, scalable platform, food & beverage-specific capabilities and end-to-end product lifecycle coverage.

Centric PLM will create a stronger digital foundation for product development, bringing product information into one platform and supporting collaboration across functions and markets.

Real-time data and integrated tools will give teams greater visibility across the product lifecycle, helping TMICC manage complexity and accelerate innovation at scale.

TMICC expects its future-ready R&D and PLM architecture to align processes and integrations across global operations, reduce implementation risk, enable breakthrough innovation and accelerate time to market.

“Bringing R&D, packaging, quality, regulatory affairs and other functions into one connected way of working will be an important step forward for The Magnum Ice Cream Company. Centric PLM will give our teams greater visibility across the product lifecycle and create stronger alignment from early development all the way through commercialisation,” says Zbigniew Lewicki, Chief RD&I Officer of The Magnum Ice Cream Company.

“Centric Software is proud to partner with The Magnum Ice Cream Company on this transformative journey,” says Fabrice Canonge, CEO of Centric Software. “This collaboration demonstrates the power of Centric PLM to provide the flexible, scalable digital foundation global food & beverage companies need to accelerate innovation, strengthen agility and ensure compliance.”

Centric Software® (www.centricsoftware.com)

From its headquarters in Silicon Valley, Centric Software provides the market-leading AI-enabled product lifecycle management platform for food & beverage manufacturers, grocery, brands and multi-category retailers. As experts in all fast-moving consumer goods, Centric Software delivers best-of-breed solutions to design, develop, source, comply, buy, make, package, assort and sell products. Centric Software solutions optimize the product portfolio, harmonize product offers and streamline product development by speeding time to market and innovation while enhancing quality control and ensuring regulatory compliance.

Centric PLM™ features integrated industry best practices and innovative, AI-enabled capabilities tailored for food and beverage manufacturers, retailers and food service providers. Seamlessly manage the overall product lifecycle, from initial concept and formula development to packaging, quality, supplier collaboration, nutritional labeling, production, SKU rationalization and beyond. Results include up to a 50% improvement in productivity and a 60% decrease in time to market.Centric Visual Boards™ are a visually oriented product portfolio optimization tool. A singular accessible workspace pulls in real-time data and imagery from multiple business systems. It is a new, visual way of working to ensure robust, consumer-right product offers, dramatically decreasing assortment development cycle time.Centric PXM™ AI-powered product experience management (PXM) encompasses PIM, DAM, content syndication and digital shelf analytics (DSA) to optimize the product commercialization lifecycle resulting in a transformed brand experience. Increase sales channels, boost sell through and drive margins. Centric Software’s market-driven solutions have the highest user adoption rate, customer satisfaction rate and fastest time to value in the industry. Centric Software has received multiple industry awards and recognition, appearing regularly in world-leading analyst reports and research.

Centric Software is a subsidiary of Dassault Systèmes (Euronext Paris: FR0014003TT8, DSY.PA), the world leader in 3D design software, 3D digital mock-up and PLM solutions.

Centric Software is a registered trademark of Centric Software, Inc. in the US and other countries. Centric PLM, Centric Planning, Centric Pricing & Inventory, Centric Market Intelligence, Centric Visual Boards, Centric PXM, Centric PIM, Centric DAM, Centric Shoppingfeed® and Centric DSA (including Centric Digital Shelf Analytics) are trademarks of Centric Software, Inc. All third-party trademarks are trademarks of their respective owners.

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SOURCE Centric Software

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