不僅僅是有「人味」!

Roger Chen
Sep 4, 2018 · 1 min read

三民書局出版的數學頻道通訊,2017年11月的第23期,談數學詩的定義和呈現,裡面介紹的詩最有感的是 2015 年北一女校內數學詩競賽的優勝張靜年同學的《如果,可是》。

撰文點評的蘇俊鴻老師稱讚張同學對餘弦定理的詮釋和使用非常有「人味」,我倒是想起,用餘弦定理來計算人與人的相似度(like-minded doppelganger ?),是早期玩推薦系統的研究者常用武器之一。張同學對餘弦定理的詮釋和使用,不僅僅是有人味而已!


Originally published at imrchen.wordpress.com on September 4, 2018.

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