: The quality, accuracy, and trustworthiness of the data.
: Applying algorithms (like clustering or regression) and machine learning to find correlations. how big data analytics work
: The diverse formats of data, including structured (spreadsheets), semi-structured (XML), and unstructured (videos, tweets). : The quality, accuracy, and trustworthiness of the data
Traditional databases are often replaced by a modern "Big Data Stack" designed for parallel processing: Big Data Analytics - an overview | ScienceDirect Topics : The quality
: Scrubbing data to remove duplicates, fix errors, and format it correctly for analysis.
: The sheer amount of data generated every second from sources like social media and sensors.