{"schema":"hottub-news/story/v1","story":"st_2s5bndkbybsxmpsqlnhq","title":"日立、判断根拠の整理を支援する生成AIの日本語での論理推論能力を強化する技術を開発","title_en":"Hitachi develops technology to enhance logical reasoning ability of generative AI in Japanese for organizing reasoning","outlets":1,"brief":null,"page":"https://hottub.news/stories/hitachi-develops-technology-to-enhance-logical-reasoning-ability-of-2s5bndkbyb","count":1,"items":[{"id":"n_2s5bndkbybsxmpsqlnhq","seq":605389,"kind":"press_release","title":"日立、判断根拠の整理を支援する生成AIの日本語での論理推論能力を強化する技術を開発","title_en":"Hitachi develops technology to enhance logical reasoning ability of generative AI in Japanese for organizing reasoning","url":"https://prtimes.jp/main/html/rd/p/000000081.000152541.html","summary":"[株式会社 日立製作所] 日立は、高度な判断業務を生成AIによって支援するため、複数の根拠を一歩ずつ整理する論理的思考能力を高める技術を開発しました。新規事業の検討、投資判断、制度や社内ルールを踏まえた計画立案などでは、複...","published":"2026-09-29T06:00:00Z","seen":"2026-09-29T07:30:19Z","lang":"ja","country":"JP","source":{"id":"prtimes-jp","name":"PR TIMES (Japan)","domain":"prtimes.jp","outlet":{"wikidata":"Q118038380","name":"PR TIMES","type":"other","country":"JP","designations":["communications media"]}},"via":"prtimes-jp","topics":["business"],"entities":[{"id":"Q53238","name":"Hitachi","type":"org"}],"story":"st_2s5bndkbybsxmpsqlnhq","category":"science-technology","category_p":0.699999988079071,"sentiment":"neutral","tone":0.17000000178813934,"political":0.10000000149011612}]}