#digitaltwins — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #digitaltwins, aggregated by home.social.
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If it sounds crazy, maybe it really is. Here the craziness is expecting LLMs to behave like survey respondents.
"Scientists and practitioners are aggressively moving to deploy digital twins—large language model (LLM)-based models of individuals—across social science and policy research. We conducted 19 preregistered studies with 164 diverse outcomes (e.g., attitudes toward hiring algorithms and intention to share misinformation) and compared human responses with those of their digital twins (trained on each person’s previous answers to more than 500 questions). We establish an empirical benchmark for digital twin performance: Digital twins’ answers are only modestly more accurate than those from the (homogeneous) base LLM and correlate weakly with human responses (average correlation coefficient of 0.20). To guide future development, we document five ways in which digital twins distort human behavior: (i) insufficient individuation, (ii) stereotyping, (iii) representation bias, (iv) ideological biases, and (v) hyper-rationality. We make our full dataset and code public as a standardized testbed. Our results caution against premature deployment while laying the groundwork for the transparent, replicable, and iterative science necessary for responsible deployment of digital twins."
#SocialScience
#PolicyResearch
#DigitalTwinshttps://www.science.org/doi/full/10.1126/sciadv.aeh8260?af=R
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DEF CON Franklin and the NRWA have launched the Water Watch Center following a suspected widespread nation-state cyberattack on water utilities. https://iottechnews.com/news/cyber-defence-initiative-launches-following-us-water-utilities-attack/ #cybersecurity #digitaltwins #iiot #defcon #iot #ot #infosec #tech
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New publication: Digital twins as a tool for #ecosystem research. #digitaltwins #biodiversity #landuse #climatechange
https://doi.org/10.1016/j.tree.2026.04.016 -
☀️ Good morning from #FOSS4GE2026 !
A new day has started in Timișoara, with sessions on ☁️ Cloud GIS , #QGIS 🧭, #MapLibre 🗺️, #GeoServer 🛠️, 🛰️ Earth Observation, 🤖 AI, 🌆Digital Twins, and much more.
We look forward to inspiring discussions, live demonstrations, and interesting conversations with the open geospatial community. See you around! 🌍
#OpenSource #Geospatial #GIS #EarthObservation #digitaltwins
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Ricoh is deploying an automated facility management platform uniting multimodal AI with digital twin infrastructure across its Japanese sites. https://iottechnews.com/news/ricoh-deploys-thread-ai-facility-management-platform/ #digitaltwins #iiot #ai #iot #automation #technology
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Herzlich Willkommen zur IAA MOBILITY 2025!
Heute startet der IAA Summit für Pressevertreterinnen und Pressevertreter und ab morgen bis einschließlich 12. September ist der Summit regulär für Fachbesucherinnen und Fachbesucher auf dem Messegelände München geöffnet.
▶️ https://www.fokus.fraunhofer.de/de/newsroom/events/iaa_2025_fleet_data.html
#IAA2025 #IAAMobility #DigitaleZwillinge #digitaltwins #Simulation #FlottenManagement #EclipseMosaic @EclipseFdn
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…but also the impact politics must have to stop ecosystem collapse from #GlobalWarming #ClimateCatasrophe
Politics, anthropology and conversations as part of system architecture can help with sensor analytics ecosystems for Renewable Energy and Storage, TeleInterActive #Microgrids, #SmartRegions, Supply Chain and Circular Economy, and systems architecture to bring it all together, to reduce/reverse the impact from over a century of burning stuff
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…#realtime and #streamingAnalytics for #IoT #IIoT with open source being at the heart of many of the discussions and communities with which we were involved. We first used cause/effect and Bayesian methods long ago (1980s), as well as causal inference and system thinking [not plural]. These are more important now as we extend into #DigitalTwins for TeleInterActive Microgrids and SmartRegion to address #GlobalWarming #ClimateCatastrophe
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[2/2] While not the definition of DataMesh, it is the concept that drew me to consider #DataMesh in organizational architectures for #InternetOfThings #IoT #SensorAnalyticsEcosystems #SensAE as these ecosystems are the ultimate distributed system, requiring orchestration of the #DataPipelines for efficiency and governance, and presenting the various levels of #analytics #ML and #DigitalTwins as #DataProducts
What does the https://IoTcommunity.NET/ think
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Why #AI and #DigitalTwins could be the keys to a sustainable future | @cheryl_ajluni @VentureBeat #IoT #IIoT #Sustainability #SmartRegions #Industry4 #SmartBuildings #ESG #SensorAnalyticsEcosystem #SensAE #IoTPL #IoTCL @IoTCommunity @iotpractitioner @IoTchannel @IoTslam
https://venturebeat.com/ai/why-ai-digital-twins-could-be-keys-sustainable-future/