これまで、重症度や治療効果を測る明確な客観的指標が存在しなかった精神科医療を、デジタル技術が大きく変えようとしている。人工知能(AI)を活用し、診察時の患者の表情やしぐさ、声を定量的に分析してうつ病の重症度を評価したり、電子カルテの記載内容から統合失調症患者の入院期間や再発リスクを予測したりする試みだ。属人的で主観的な言葉ではなく、科学的根拠に基づく客観的な“共通言語”で精神科疾患を語る――。そんな時代が訪れようとしている。 「人工知能によって精神科医の仕事がなくなるとは思わないが、使える部分では機械を有効に使い、診療の質の改善につなげるのが望ましい」と話す慶應義塾大学精神・神経科学教室の岸本泰士郎氏 「現代医学では、ほぼすべての領域に画像診断やバイオマーカ-などの科学的あるいは客観的な指標が存在する。そうした医学の進歩から取り残されてきたのが精神科医療だ」。慶應義塾大学精神・神経科学専任
BOONE, Iowa (Reuters) - Monsanto Co’s digital agriculture platform should begin generating revenue for the seed and chemical company by 2020 as paid subscriptions for data-driven farm management and planting advice services expand, a top executive told Reuters. Revenues from the Climate Corporation business, acquired in 2013 for nearly $1 billion, are expected to be in the hundreds of millions of
Like most sectors, the solar industry is rapidly embracing ways to analyze and crunch data in order to lower the cost of solar energy and to open up new markets for their technology. The rise of data tools—algorithms, machine learning, sensors—are driving investments in, and acquisitions of, solar startups, while entrepreneurs are launching new companies that are using data to solve various solar
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The market for prescriptive analytics software is estimated to grow from approximately $415M in 2014 to $1.1B in 2019, attaining a 22% CAGR. By 2020, predictive and prescriptive analytics will attract 40% of enterprises' net new investment in business intelligence and analytics. Making enterprises more customer-centric, sharpening focus on key initiatives that lead to entering new markets and crea
Cellphone records and big-data analysis could help planners keep tabs on transportation infrastructure By collecting the anonymous cellphone location data from nearly two million Bostonians, MIT and Ford were able to produce near-instant urban mobility patterns that typically cost millions of dollars and take years to build. The big data experiment holds the promise of more accurate and timely dat
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