AI
人工知能
解説 Definition
人工知能（artificial intelligenceの略）
The ability of computer systems to perform tasks commonly associated with human intelligence, such as learning, recognizing patterns, understanding language, solving problems, or creating content; also, a system with such abilities.
覚え方のコツ Memory Tip
「AI」は artificial intelligence の各語の頭文字で、artificial（人工の）＋intelligence（知能）という構成です。AI system、AI tool、generative AIのように名詞の前にも置かれます。「人のような知的作業を機械が行う技術」という核から、学習支援や画像生成の場面を結び付けましょう。
Remember AI by expanding its two initials: artificial means made by people rather than occurring naturally, and intelligence is the ability to learn, understand, or solve problems. Connect the abbreviation with familiar phrases such as AI system, AI tool, and generative AI. In examples like an AI helping someone learn English or drawing a cat, the central idea is a computer system carrying out a task that normally appears to require human intelligence.
例文
AI helps us learn English.
AIは英語の勉強を助けてくれます。
This AI can draw a cat.
このAIは猫の絵を描けます。
AI の類義語・関連語
類義語
対義語
派生語
紛らわしい語
AI の語源・成り立ち Etymology
artificial（人工の）とintelligence（知能）を組み合わせたartificial intelligenceの頭文字からできた言葉です。
AI is the initialism of artificial intelligence, formed from the first letters of the two words. Artificial comes through French and Latin roots associated with something made by skill, while intelligence ultimately comes from Latin terms connected with understanding or discernment. The full expression artificial intelligence became established as the name of an academic and technological field in the twentieth century; AI is its widely used shortened form.
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