http://www.bing.com:80/search?q=Metadata+in+Computer+Science搜索结果http://www.bing.com:80/s/a/rsslogo.gifhttp://www.bing.com:80/search?q=Metadata+in+Computer+Science版权所有 © 2026 Microsoft。保留所有权利。不得以任何方式或出于任何目的使用、复制或传输这些 XML 结果，除非出于个人的非商业用途在 RSS 聚合器中呈现必应结果。对这些结果的任何其他使用都需要获得 Microsoft Corporation 的明确书面许可。一经访问此网页或以任何方式使用这些结果，即表示您同意受上述限制的约束。https://en.wikipedia.org/wiki/MetadataThe term "metadata" has a history dating to the 1960s where it occurred in computer science and in popular culture. Different types of metadata serve different functions. For example, descriptive metadata for a document might include the author, creation date, file size and keywords.周三, 25 3月 2026 17:29:00 GMThttps://www.ibm.com/think/topics/metadataWhat is metadata? Metadata is information—such as author, creation date or file size—that describes a data point or data set. Metadata can improve a data system’s functions and make it easier to search for, organize and use data. The simple definition of metadata is "data about data."周日, 05 4月 2026 10:07:00 GMThttps://www.datacamp.com/blog/what-is-metadataMetadata is often described as “data about data,” providing information about a data item, file, or collection that helps us understand, find, and use it effectively.周日, 05 4月 2026 06:04:00 GMThttps://www.salesforce.com/data/what-is-metadata/Metadata is structured data that describes, explains, or provides context for other data. Metadata is data about your data, which can help you efficiently search for information in a database or data platform.周五, 03 4月 2026 15:24:00 GMThttps://www.metadata2go.com/blog/what-is-metadataDiscover what metadata is, its types, and why it is crucial for organizing and protecting your digital files. Learn how metadata improves data management and privacy.周四, 02 4月 2026 12:12:00 GMThttps://www.lisedunetwork.com/what-is-metadata-and-why-do-we-need-it/Metadata is commonly defined as “data about data,” but in practice, it is much more than a simple definition. It refers to the structured information that describes, explains, or gives context to a resource, making it easier to identify, locate, manage, and use.周日, 05 4月 2026 12:01:00 GMThttps://atlan.com/what-is-metadata/Metadata is structured information that describes other data. It provides essential context about data's origin, format, quality, and relationships. Organizations use metadata to make data discoverable, governable, and AI-ready.周六, 04 4月 2026 22:04:00 GMThttps://www.britannica.com/technology/metadataMetadata allows for the easy retrieval, management, and use of data. It can be collected for any type of data, from the content of ancient scrolls to that of modern websites, and it can relate to any informational aspect of data, such as its origin, location, format, or quality.周一, 30 3月 2026 05:21:00 GMThttps://www.acceldata.io/blog/what-is-metadata-definition-types-and-importanceThis is where metadata comes in. Metadata is often described as “data about data,” but its role goes far beyond that simple phrase. Metadata provides context, structure, and meaning.周六, 04 4月 2026 22:04:00 GMThttps://www.huwise.com/en/blog/what-is-metadata-and-why-is-it-important-data/Metadata acts as a universal language that provides more details about datasets—such as units of measurement, update frequency, or data ownership. It is therefore essential for inventorying and organizing information so that it can be compared and reused.周六, 04 4月 2026 22:18:00 GMT