Data processing refers to the collection and manipulation of data to produce meaningful information. This involves a series of actions that transform raw data into a more usable format, often through various stages such as input, processing, output, and storage. The objective of data processing is to convert data into useful insights to support decision-making, analysis, and reporting in various contexts, such as business, research, and technology. It can encompass a variety of techniques, including sorting, filtering, aggregating, and analyzing data. Data processing can be performed manually or through automated systems and software, allowing for increased efficiency and accuracy in handling large volumes of data.
The AI chip developed by the University of Shanghai operates atop optical fibers, utilizing light for efficient data processing. This innovation reduces the reliance on traditional, bulky, and energy-consuming computers…