RIETI独立行政法人経済産業研究所

Inventor Name Disambiguation with Gradient Boosting Decision Tree and Inventor Mobility in ...

本稿は中国特許データ（1985年～2016年）の発明者情報について、機械学習によって同一発明者の識別作業を行った。手作業を作成した教師データを用いて、機械学習の7つの方法(Naïve Bayes, Logistic, LDA and QDA, Random Forest, Ada BoostとGradient Boosting)のパフォーマンス ...
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Nesterov Accelerated Gradient (NAG) From Scratch in Python – Step-by-Step Tutorial

Dive deep into Nesterov Accelerated Gradient (NAG) and learn how to implement it from scratch in Python. Perfect for improving optimization techniques in machine learning! 💡🔧 #NesterovGradient ...
RIETI独立行政法人経済産業研究所

Inventor Name Disambiguation with Gradient Boosting Decision Tree and Inventor Mobility in ...

This paper presents the first systematic disambiguation result of all Chinese patent inventors in the State Intellectual Property Office of China (SIPO) patent database from 1985 to 2016. We provide a ...