Japan, Nov. 20 -- NTT DOCOMO, INC. announced today that a team including DOCOMO employees, Meisaku Suzuki and Kenichiro Miyaki, won Gold Medal in the international competition "Jigsaw - Agile Community Rules Classification", hosted on Kaggle, one of the world's largest AI data science competition platforms. The competition was held from July 2025, and the team ranked 11th out of 2,445 participating teams.Mr. Suzuki has also been awarded the title of "Kaggle Master", a distinction held by only about the top 1% of the approximately 200,000 active Kaggle competitors worldwide.Kaggle is an online community and platform for data scientists and machine learning engineers, with over 27 million users. It hosts competitions where participants apply ...