JR九州、カード情報 AI分析 販促に活用 – 日本経済新聞
JR九州、カード情報 AI分析 販促に活用 日本経済新聞
JR九州は自社グループのクレジットカードの購買履歴などを人工知能（AI）で分析し、販売促進で活用する。AIベンチャーのコグニロボ（東京・港、和田温社長）と組み、消費者 …
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