Using Artificial Intelligence and data science for better operations

Tony is a Senior Data Scientist and Technical Lead on our Data & Analytics team. Based in Montreal, he develops and delivers solutions that leverage Artificial Intelligence (AI) and machine learning to enhance safety and efficiency at our operations.

Last updated: 25 July 2024

Tony is part of RioExcel, a program which focuses on building and sharing technical expertise among participants, recognised as RioExperts and leaders in their field.

I have a passion for learning and finding new ways to do things. I grew up in mainland China where I studied computer science. After completing my bachelor’s degree, I moved to France and earned a master’s and Doctor of Philosophy (PhD) in the same field. I arrived in Canada a few years later, where I studied as a postdoctoral research fellow and subsequently started my professional journey.

What drew me to ÌÇÐÄvlogÈë¿Úwas its commitment to environmental sustainability, prioritisation of safety and well-being, and focus on development. The culture of collaboration is something that resonates with me as well. Working in a global company with colleagues from all over the world has provided a learning environment where I can thrive.

As a Senior Data Scientist and Technical Lead, my role involves developing and implementing AI and advanced analytics solutions. What I find most exciting about my role is delivering cutting-edge analytics solutions. These solutions are designed to help our teams operate safely and efficiently as we work towards being the best operator.

Being at the forefront of innovation and seeing the tangible impact of my work is truly rewarding. One of my proudest achievements is leading the development of a Generative Pre-Trained Transformer (GPT) like knowledge agent for the Annual Planning Review workshop. We leveraged cutting-edge technology such as Generative AI and Large Language Models (LLMs) and collaborated across different teams to ensure timely delivery in only 3 weeks. This is thanks to the technical advancements the team made in the previous months. The project’s success also reinforced the senior leadership team’s decision to incorporate AI into their business strategies. There is nothing more tangible than that.

I’m also proud of being named a RioExpert in the RioExcel program. This recognition extends beyond technical proficiency. It’s an acknowledgment of the wide array of skills and knowledge I've cultivated over the years. It not only highlights my technical capabilities but also underscores my adaptability and continuous growth in an ever-evolving industry.

As a RioExpert, I have the opportunity to act as an ambassador for AI and data analytics, promoting innovation across a wider community. The program offers regular meetups and training to connect with other experts from various fields, build connections, and continuously upskill myself. These opportunities for growth and development are invaluable. For me, the recognition as a RioExpert is a great honour and source of pride.

Outside of my role, I am a member of the Rio Analytics Committee and actively involved in organising events to promote technical excellence. My goal is to leverage my expertise to lead innovation in AI and data science for safer and more productive operations. I hope to be a role model for collaborative behaviour, knowledge transfer, and continuous personal growth. By fostering closer collaboration across the company, I’m confident we can unlock even greater future opportunities.

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