million (as of 2021/03) Top-4 MAU (Japan, Taiwan, Thailand, Indonesia) 169 million (as of 2021/03) DAU/MAU (Japan, Taiwan, Thailand, Indonesia) 80 percent (as of 2020/10)
ML Platform LINE’S DATA PLATFORM LINEではどのようにサービス横断でのデータ活用を実現しているのか - LINE Developer Day 2020 https://speakerdeck.com/line_devday2020/how-does-line-implement-cross-service-data-utilization?slide=11
(様々な組織が供給) 2. 最終的にコンテンツ or 広告を1つ選定 LINEではどのようにサービス横断でのデータ活用を実現しているのか - LINE Developer Day 2020 https://speakerdeck.com/line_devday2020/how-does-line-implement-cross-service-data-utilization?slide=21 100 individual targeting logics for 1. 600k+ uniq. items / day 1B+ imps. / day
LINE Developer Day 2020 https://speakerdeck.com/line_devday2020/how-does-line-implement-cross-service-data-utilization?slide=16 45 data types 3.6K dim. 960M users 45 data types 60M+ dim. 960M users
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