Rizky Agung Dwi Putranto Email and Phone Number

Part of Knowledge Graph and Content Platform team in the Data Science departmentKey Responsibilities:- Spearhead the end-to-end maintenance and optimization of product categorization models.- Develop and enhance advanced product attribute extraction models.- Design and implement cutting-edge classifiers for sensitive products and content.Achievements:- Improved deep learning model accuracy by integrating active learning, reducing data requirements by 70%.-… Show more Part of Knowledge Graph and Content Platform team in the Data Science departmentKey Responsibilities:- Spearhead the end-to-end maintenance and optimization of product categorization models.- Develop and enhance advanced product attribute extraction models.- Design and implement cutting-edge classifiers for sensitive products and content.Achievements:- Improved deep learning model accuracy by integrating active learning, reducing data requirements by 70%.- Deployed a BERT-based product attribute extraction model for five parent categories.- Launched a production-ready sensitive product and content classifier with over 90% accuracy. Show less

Part of Overseas Knowledge Graph team in the Algorithm Engineer departmentKey Responsibilities:- Drive the acceleration of product attribute data integration across all categories.- Develop standardized procedures for multimodal and multilingual product attribute extraction using large models.Achievements:- Completed integration within one semester, reducing manual effort by over 15%.- Optimized prompts for product attribute extraction using multimodal LLMs in… Show more Part of Overseas Knowledge Graph team in the Algorithm Engineer departmentKey Responsibilities:- Drive the acceleration of product attribute data integration across all categories.- Develop standardized procedures for multimodal and multilingual product attribute extraction using large models.Achievements:- Completed integration within one semester, reducing manual effort by over 15%.- Optimized prompts for product attribute extraction using multimodal LLMs in five different languages. Show less

I was part of TA for Artificial Intelligence class with responsibilities:- Grade students work- Give practical course in deep learning (CNN and RNN) using TensorFlow and Keras

I was part of the backend team, where I did the following:- Research on sub domain on-the-fly- Implement sub domain on-the-fly using nginx, PHP, mongodb and bind- Write documentation

- Help high school students prepare for informatics olympiad- Write problems and solutions related to competitive programming