Jiazuo Zhang is the Senior Data Scientist at Halliburton Landmark and is responsible for DecisionSpace® 365 Assisted Lithology Interpretation and for building end-to-end big data solutions including data visualization and cleaning, algorithms validations, and data engineering in production. Jiazuo has 3 years industry experience and previously worked at Total E&P on data-driven projects using geo-statistical and machine learning approaches. Jiazuo has a PhD in Petroleum Engineering from Imperial College London, U.K.