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How Data Science is Used in Every Step of the Automotive Lifecycle
How the manufacturing scalability of the Model T brought mobility to the masses over 100 years ago, data science is scaling mobility for lower-income communities today. It makes transportation easily accessible without the high cost of ownership and is facilitating this change for everyone, no matter their class, gender, or ability.
How the manufacturing scalability of the Model T brought mobility to the masses over 100 years ago, data science is scaling mobility for lower-income communities today. It makes transportation easily accessible without the high cost of ownership and is facilitating this change for everyone, no matter their class, gender, or ability.
Working with data in the automotive industry
Because of the automotive industry’s maturity and wide reach, there are many opportunities for companies to rebuild around data.
One application is working with data across different data systems and data types. Many data scientists are accustomed to using tabular data, which means the data is in a table format, similar to Excel. But automotive data scientists have a much greater variety of data to work with. For example, raw instrumentation data in the automotive industry is commonly stored as a stream of hexadecimal digits. They may also encounter data from intelligence systems in the form of images and sensor point clouds. And to understand why an autonomous vehicle behaves a certain way and how that varies among vehicle models, an automotive data scientist might combine point clouds with instrumentation data and join that to a set of tables.
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Another opportunity is volume: The largest database Michael has created at Ford contains 80 billion rows and queries in less than 10 seconds! Some of the real-time and transactional systems within the automotive industry process over 150 million records per day. Because so much automotive data is generated, very large data clusters are needed. Many companies in the automotive industry have data clusters in the petabyte (a million gigabytes) range.
Data science is involved in every step of the automotive product lifecycle
There are a lot of steps before a vehicle can be sold to a consumer. Data science in automotive begins with product development. Data science is used for tasks like analyzing new model configurations and modeling component part reliability. Instead of building components and testing at each stage as an isolated system, data science supplements the process through simulation and analysis at scale.