異分野融合の促進に資する学術分野の文化比較結果の可視化 IMAI, Shinsuke; ONOUE, Yosuke; MIYANO, Naoki ...
Transactions of Visualization Society of Japan,
01/2017, Letnik:
37, Številka:
8
Journal Article
As our society getting complex and academic disciplines getting divided, social issues become difficult to be solved by a single academic discipline only. Interdisciplinary studies, i.e. fusion and ...cooperation of multiple academic disciplines, become much popular under such situation of our society. In interdisciplinary studies, it is important that researchers in different academic disciplines understand each other's values and cultures, which stays quite difficult for the most of researchers. In order to promote the mutual understanding among different academic disciplines, we analyze the result of a survey asking researcher's academic philosophy and behavioral features, find research communities and extract their cultural characteristics. We visualize the result of the analysis as a network with charts that represent academic disciplines' cultures. We believe that our system makes it easier to compare academic disciplines' cultures and helps researchers in different community understand each other.
The temperature dependence of austenite nucleation behavior was investigated in an ultralow carbon 13%Cr–6%Ni martensitic stainless steel. The martensitic structure was partially reversed to ...austenite by heat treatment at different temperature in (austenite+ferrite) two-phase region. With increasing the reversion temperature, the shape of austenite grains tend to be changed from acicular to granular, and their nucleation site is changed from lath boundaries to prior austenite grain boundaries. The transition of nucleation site was discussed in terms of energetics by considering the increases in interfacial energy and elastic strain energy by formation of an austenite nucleus. The calculation results suggested that lath boundary is more preferential nucleation site rather than prior austenite grain boundary because the increment of elastic strain energy is reduced with lowing the reversion temperature.
人工知能技術の「責任ある研究とイノベーション（Responsible Research and Innovation: ...RRI）」のためには多様なステークホルダー間による対話・協働が不可欠である。本研究では，情報学系研究者のほか情報学の倫理的・法的・社会的問題を考える人文・社会科学研究者，政策系の専門家やSFなど創作/編集活動関係者，メディア，一般市民など多様なステークホルダーにアンケート調査を行った。10年後の運転，育児，介護，人生選択，健康管理，創作活動，防災，軍事の8分野では，全体として運転・防災・軍事分野など「知的な機械・システム」の導入に社会的合意が必要とされる分野の機械化には積極的な意見が多い。一方，ライフイベントにおける意思決定や健康管理など個人選択に委ねられる分野は「人間が主体で機械を活用する」傾向にあった。回答者の専門や価値観，経験によって意見は多様であり，個別の技術導入場面において機械と人間の関係をいかに創造的に組み替えていくかの議論が重要である。
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