{"article":{"annotation":{"article_id":"france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026","available_at":"2026-10-11T21:37:33.908778Z","geography_revision":"ef6ee0010dda5fe7b240fd514749b43e214c57da73222d2e40ec83b276dd0977","id":"859dd0011f3528597bf4136d3f7dfef7cacc010bae3da3442d6cbe2ed41eee24","input_sha256":"c050377af2959f5b51462436500c4b9a0b2a62181115a5dc2bd81d4c38e244a1","limitations":["Rule-derived subjects are candidates, not verified editorial labels or calibrated model probabilities.","Coverage is distinct from event location. Unknown country/city/coordinates remain absent; no automatic geocoding.","Article geometries keep their stated precision and methodology; reproducing them is not independent coordinate verification."],"method":"controlled-rules-v1","places":[{"admin1":null,"city":null,"coordinate_note":null,"coordinate_reference_system":"OGC:CRS84","coordinate_source":null,"country":"FR","evidence":[{"field":"country","language":"en","note":"Explicit preserved editorial country/region; no city or national centroid inferred","source_urls":["https://www.cea.fr/paris-saclay/Pages/Actualites/Scientifique/2026/une-alliance-entre-IA-et-cosmologie-pour-mieux-comprendre-l-Univers-sombre.aspx"]}],"geometry":null,"id":"iso3166-1:FR","kind":"country-or-area","labels":{"ar":"فرنسا","en":"France","es":"Francia","fr":"France"},"match_status":"candidate","precision":"regional","role":"coverage","uncertainty_m":null}],"rules_sha256":"fb5ad3c27c91cb840f7a0a05f7f64a5cb26ad0374409ff9457f277c7092e22b4","schema_version":1,"subjects":[{"concept_id":"medtop:20000256","confidence":null,"confidence_method":null,"evidence":[{"field":"en.title+en.summary","language":"en","note":"Subject suggested from the title or summary: Energy","source_urls":["https://www.cea.fr/paris-saclay/Pages/Actualites/Scientifique/2026/une-alliance-entre-IA-et-cosmologie-pour-mieux-comprendre-l-Univers-sombre.aspx"]}],"method":"controlled-rules-v1","rule_id":"energy-subject","status":"candidate"},{"concept_id":"medtop:20001298","confidence":null,"confidence_method":null,"evidence":[{"field":"en.title+en.summary","language":"en","note":"Subject suggested from the title or summary: AI","source_urls":["https://www.cea.fr/paris-saclay/Pages/Actualites/Scientifique/2026/une-alliance-entre-IA-et-cosmologie-pour-mieux-comprendre-l-Univers-sombre.aspx"]}],"method":"controlled-rules-v1","rule_id":"artificial-intelligence","status":"candidate"}],"taxonomy_revision":"1f2db31d811fca07e99b16d402c10e2cc2965c9df1c7b41d9be348b40a24e7fb","taxonomy_version":"IPTC Media Topics 2026-Q2"},"api_url":"https://newsverum.com/api/v1/articles/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026?lang=es","category":"technology","content":{"key_points":[],"paragraphs":["La Comisión Francesa de Energías Alternativas y Energía Atómica (CEA) presentó el 9 de octubre un análisis de lentes gravitacionales débiles que combina estadística cosmológica tradicional e inteligencia artificial. Investigadores de CEA-Irfu trabajaron con equipos del Imperial College y University College London.","El método se aplicó a mediciones de formas de unos 100 millones de galaxias de los datos del tercer año del Dark Energy Survey. La CEA afirma que produjo las restricciones más precisas hasta ahora, basadas exclusivamente en lentes débiles, sobre la densidad de materia y la agrupación cósmica, y que los resultados concuerdan con las mediciones de Planck. Esta es la presentación institucional de los hallazgos."],"sections":[]},"corrections":[],"country":"FR","data":{"blocks":[{"description":{"ar":"عرض إعلان CEA تطبيق طريقة تجمع الإحصاء الكوني التقليدي والذكاء الاصطناعي على بيانات أشكال المجرات من السنة الثالثة للمسح.","de":"Die Mitteilung der CEA beschreibt die Anwendung einer Methode aus klassischer kosmologischer Statistik und KI auf Galaxienformen aus DES Year 3.","en":"CEA’s announcement described applying a method combining traditional cosmological statistics and AI to galaxy-shape data from DES Year 3.","es":"El anuncio del CEA describió la aplicación de un método que combina estadística cosmológica tradicional e IA a formas galácticas de DES Year 3.","fr":"L’annonce du CEA décrit l’application d’une méthode associant statistiques cosmologiques classiques et IA aux formes de galaxies du DES Year 3.","pt":"O anúncio do CEA descreveu a aplicação de um método que combina estatística cosmológica tradicional e IA aos dados de formas galácticas do DES Year 3.","tr":"CEA’nın açıklaması geleneksel kozmoloji istatistiklerini yapay zekâyla birleştiren yöntemin DES Year 3 galaksi biçimi verisine uygulanmasını anlattı."},"id":"official-release","items":[{"date":"2026-10-09","description":{"ar":"قالت CEA إن الطريقة طُبقت على قياسات أشكال نحو 100 مليون مجرة، وإن قيود كثافة المادة والتكتل اتفقت مع بلانك.","de":"Laut CEA wurde das Verfahren auf Formmessungen von rund 100 Millionen Galaxien angewandt; Grenzen für Materiedichte und Häufung stimmten mit Planck überein.","en":"CEA said the method was applied to shape measurements for about 100 million galaxies and that constraints on matter density and clustering were consistent with Planck.","es":"La CEA indicó que el método se aplicó a las formas de unos 100 millones de galaxias y que las restricciones sobre densidad de materia y agrupación concordaron con Planck.","fr":"Le CEA indique que la méthode a été appliquée aux formes d’environ 100 millions de galaxies et que les contraintes sur la densité de matière et l’agrégation concordaient avec Planck.","pt":"A CEA afirmou que o método foi aplicado às formas de cerca de 100 milhões de galáxias e que as restrições de densidade de matéria e agrupamento foram coerentes com Planck.","tr":"CEA, yöntemin yaklaşık 100 milyon galaksinin şekil ölçümlerine uygulandığını; madde yoğunluğu ve kümelenme kısıtlarının Planck ölçümleriyle uyumlu olduğunu bildirdi."},"label":{"ar":"إعلان البحث المؤرخ في 9 أكتوبر","de":"Forschungsmeldung vom 9. Oktober","en":"Research announcement dated October 9","es":"Anuncio de investigación fechado el 9 de octubre","fr":"Annonce de recherche datée du 9 octobre","pt":"Anúncio de pesquisa datado de 9 de outubro","tr":"9 Ekim tarihli araştırma duyurusu"},"status":"occurred"}],"methodology":{"ar":"تعرض المؤسسة نتائج مستندة إلى قياسات السنة الثالثة لمسح الطاقة المظلمة لنحو 100 مليون مجرة، مع اتساقها مع بلانك. ووصفها بأنها الأدق هو تقييم المؤسسة المصدر.","de":"Die Institution berichtet über Ergebnisse auf Basis der Messungen des dritten Jahres der Dark Energy Survey für rund 100 Millionen Galaxien, die mit Planck übereinstimmen. Die Bezeichnung als „präziseste“ Ergebnisse ist die Bewertung der Quelle.","en":"The institution reports findings based on third-year Dark Energy Survey measurements for about 100 million galaxies and consistency with Planck. The “most precise” characterization is the source institution’s assessment.","es":"La institución informa de resultados basados en las mediciones del tercer año del Dark Energy Survey para unos 100 millones de galaxias, coherentes con Planck. La calificación de «más precisos» es la valoración de la institución.","fr":"L’institution rapporte des résultats fondés sur les mesures de troisième année du Dark Energy Survey pour environ 100 millions de galaxies, cohérents avec Planck. La qualification de « plus précis » est celle de l’institution source.","pt":"A instituição relata resultados baseados nas medições do terceiro ano do Dark Energy Survey para cerca de 100 milhões de galáxias, coerentes com Planck. A qualificação de “mais precisos” é uma avaliação da instituição fonte.","tr":"Kurum, yaklaşık 100 milyon galaksinin üçüncü yıl Dark Energy Survey ölçümlerine dayalı araştırma sonucunu ve Planck’la uyumu bildiriyor. En hassas sonuç iddiası kaynak kurumun değerlendirmesidir."},"sourceUrls":["https://www.cea.fr/paris-saclay/Pages/Actualites/Scientifique/2026/une-alliance-entre-IA-et-cosmologie-pour-mieux-comprendre-l-Univers-sombre.aspx"],"title":{"ar":"تحليل الذكاء الاصطناعي والعدسات الضعيفة","de":"KI-Analyse schwacher Linsen","en":"AI and weak-lensing analysis","es":"Análisis de IA y lentes débiles","fr":"Analyse par IA et lentilles faibles","pt":"Análise de IA e lentes fracas","tr":"Yapay zekâ ve zayıf merceklenme analizi"},"type":"events","updatedAt":"2026-10-11T17:45:25Z"}],"version":1},"data_downloads":[{"formats":{"csv":"https://newsverum.com/api/v1/articles/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026/data/official-release?lang=es&format=csv","json":"https://newsverum.com/api/v1/articles/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026/data/official-release?lang=es&format=json"},"id":"official-release"}],"data_types":["events"],"editorial_illustration":{"alt":"Ilustración conceptual de tecnología, procesadores e información conectada.","asset_id":"newsverum-v1-technology","avif_variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.avif","width":480},{"height":480,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-720.avif","width":720},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.avif","width":960},{"height":800,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1200.avif","width":1200},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.avif","width":1536}],"credit":"Newsverum","documentary":false,"height":1024,"kind":"symbolic-editorial-illustration","language":"es","scope":"topic","url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.webp","width":480},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.webp","width":960},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","width":1536}],"width":1536},"event_id":"event-9878eb78-15b9-5f30-9de9-4bbc25ce2ebb","event_period":"2026-10-11","event_period_basis":"source-review","id":"france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026","image":null,"importance":0.6,"language":"es","modified_at":"2026-10-11T18:18:35+00:00","publication_basis":"publication-record","published_at":"2026-10-11T18:18:35+00:00","reading_minutes":1,"region":"world","section_illustration":{"alt":"Ilustración conceptual de tecnología, procesadores e información conectada.","asset_id":"newsverum-v1-technology","avif_variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.avif","width":480},{"height":480,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-720.avif","width":720},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.avif","width":960},{"height":800,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1200.avif","width":1200},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.avif","width":1536}],"credit":"Newsverum","documentary":false,"height":1024,"kind":"symbolic-editorial-illustration","language":"es","scope":"section","url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.webp","width":480},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.webp","width":960},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","width":1536}],"width":1536},"slug":"france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026","sources":[{"checkedAt":"2026-10-11","name":"CEA Paris-Saclay","publishedAt":"2026-10-09","url":"https://www.cea.fr/paris-saclay/Pages/Actualites/Scientifique/2026/une-alliance-entre-IA-et-cosmologie-pour-mieux-comprendre-l-Univers-sombre.aspx"}],"summary":"Un método con participación de investigadores franceses se aplicó a formas de unos 100 millones de galaxias del Dark Energy Survey.","text":"Un método con participación de investigadores franceses se aplicó a formas de unos 100 millones de galaxias del Dark Energy Survey.\n\nLa Comisión Francesa de Energías Alternativas y Energía Atómica (CEA) presentó el 9 de octubre un análisis de lentes gravitacionales débiles que combina estadística cosmológica tradicional e inteligencia artificial. Investigadores de CEA-Irfu trabajaron con equipos del Imperial College y University College London.\n\nEl método se aplicó a mediciones de formas de unos 100 millones de galaxias de los datos del tercer año del Dark Energy Survey. La CEA afirma que produjo las restricciones más precisas hasta ahora, basadas exclusivamente en lentes débiles, sobre la densidad de materia y la agrupación cósmica, y que los resultados concuerdan con las mediciones de Planck. Esta es la presentación institucional de los hallazgos.","title":"El CEA combina IA y lentes gravitacionales para afinar las restricciones cosmológicas","topics":[],"translations":[{"api_url":"https://newsverum.com/api/v1/articles/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026?lang=tr","language":"tr","url":"https://newsverum.com/tr/news/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026"},{"api_url":"https://newsverum.com/api/v1/articles/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026?lang=en","language":"en","url":"https://newsverum.com/en/news/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026"},{"api_url":"https://newsverum.com/api/v1/articles/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026?lang=ar","language":"ar","url":"https://newsverum.com/ar/news/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026"},{"api_url":"https://newsverum.com/api/v1/articles/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026?lang=fr","language":"fr","url":"https://newsverum.com/fr/news/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026"},{"api_url":"https://newsverum.com/api/v1/articles/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026?lang=es","language":"es","url":"https://newsverum.com/es/news/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026"},{"api_url":"https://newsverum.com/api/v1/articles/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026?lang=de","language":"de","url":"https://newsverum.com/de/news/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026"},{"api_url":"https://newsverum.com/api/v1/articles/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026?lang=pt","language":"pt","url":"https://newsverum.com/pt/news/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026"}],"url":"https://newsverum.com/es/news/france-cea-ai-weak-lensing-dark-energy-survey-cosmology-2026"},"version":"1"}