注目コメント算出アルゴリズムの一部にLINEヤフー株式会社の「建設的コメント順位付けモデルAPI」を使用しています
Personas are an oft used and highly touted communication and usability tool. They can help summar... Personas are an oft used and highly touted communication and usability tool. They can help summarize what you know about the user, highlight pain points, and point out potential opportunities to customize your products for your users. In sum, they keep product development focused on your target market, rather than the world at large.
2008/10/02 リンク