Knowledge Graph — Coursera Notes › Academic disciplines › Computer Science / Information Technology › Data management

Collection

concept · part of Data management

Collection is the process of gathering data from various sources such as databases, sensors, APIs, and web scraping, with a focus on ensuring high quality, relevance, representativeness, and ethical sourcing. It is a foundational step in data management, as the quality of collected data directly impacts subsequent analysis and decision-making. Collection involves selecting appropriate sources, extracting data, and verifying its integrity and compliance with ethical standards. It is used in fields like research, business intelligence, and machine learning, where raw data must be acquired before processing. As a child of Data management, Collection feeds into other related activities like storage and analysis, and it relies on tools such as Databases, APIs, and Web scraping to access diverse data sources.

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