Data - Wikipedia
WEBIn common usage, data ( / ˈdeɪtə /, also US: / ˈdætə /; ) is a collection of discrete or continuous values that convey information, describing the quantity, quality, fact, statistics, other basic units of meaning, or simply sequences of symbols that may be further interpreted formally. A datum is an individual value in a collection of data.
Wikidata
WEBJan 22, 2023 · Wikidata is a free and open knowledge base that can be read and edited by both humans and machines. Wikidata acts as central storage for the structured data of its Wikimedia sister projects including Wikipedia, Wikivoyage, Wiktionary, Wikisource, and …
Data (computer science) - Wikipedia
WEBIn computer science, data (treated as singular, plural, or as a mass noun) is any sequence of one or more symbols; datum is a single symbol of data. Data requires interpretation to become information. Digital data is data that is represented using the binary number system of ones (1) and zeros (0), instead of analog representation.
Data science - Wikipedia
WEBData science is an interdisciplinary academic field that uses statistics, scientific computing, scientific methods, processes, algorithms and systems to extract or extrapolate knowledge and insights from potentially noisy, structured, or unstructured data.
Wikidata - Wikipedia
WEBWikidata is a collaboratively edited multilingual knowledge graph hosted by the Wikimedia Foundation. [2] It is a common source of open data that Wikimedia projects such as Wikipedia, [3] [4] and anyone else, is able to use under the CC0 public domain license.
Data analysis - Wikipedia
WEBData analysis is the process of inspecting, cleansing, transforming, and modeling data with the goal of discovering useful information, informing conclusions, and supporting decision-making. [1] Data analysis has multiple facets and approaches, encompassing diverse techniques under a variety of names, and is used in different business, science ...
Wikidata:Introduction - Wikidata
WEBJan 30, 2024 · Wikidata is a free, collaborative, multilingual, secondary knowledge base, collecting structured data to provide support for Wikipedia, Wikimedia Commons, the other wikis of the Wikimedia movement, and to anyone in the world. What does this mean? Let's look at the opening statement in more detail: Contents. 1 What does this mean?
Help:About data - Wikidata
WEBJun 25, 2023 · Wikidata is a free knowledge base that can be read and edited by both humans and machines. It is just one of many wiki-based projects hosted and maintained by the Wikimedia Foundation, a free-content nonprofit organization probably best known for …
Wikidata – Wikimedia Foundation
WEBWikidata – Wikimedia Foundation. Our Work. Wikidata is the fastest growing project within the movement, with more than 37 million items, and a community of more than 1,400 very active editors. Edits on Wikidata account for roughly one in three edits across all Wikimedia projects.
Wikidata: A Free Collaborative Knowledge Base - Google …
WEBWith Wikipedia’s data becoming cleaned and integrated in a single location, opportunities arise for many new applications. In this article, we provide an extended overview of Wikidata, including its essential design choices and data model.
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