About: Knowledge graph

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In knowledge representation and reasoning, knowledge graph is a knowledge base that uses a graph-structured data model or topology to integrate data. Knowledge graphs are often used to store interlinked descriptions of entities – objects, events, situations or abstract concepts – while also encoding the semantics underlying the used terminology.

Attributes	Values
rdfs:label	Grafo de conocimiento (es) Graphe de connaissances (fr) Knowledge graph (en) 지식 그래프 (ko) 知識圖譜 (zh)
rdfs:comment	Un Grafo de conocimiento de una base de conocimiento que usa un . Se suelen usar para enlazar entidades (objetos reales o abstractos) entre sí mediante propiedades semánticas. (es) 지식 그래프(knowledge graph)는 지식 베이스로 만들어진 그래프이다. (ko) 知识图谱（Knowledge Graph），是结构化的语义知识库，用于以符号形式描述物理世界中的概念及其相互关系。其基本组成单位是“实体-关系-实体”三元组，以及实体及其相关属性-值对，实体间通过关系相互联结，构成网状的知识结构。知识图谱可以实现Web从网页链接向概念链接转变，支持用户按主题而不是字符串检索，真正实现语义检索。基于知识图谱的搜索引擎，能够以图形方式向用户反馈结构化的知识，用户不必浏览大量网页即能准确定位和深度获取知识。在知识表示中，知识图谱是一種知识库，其中的數據通過图结构的数据模型或拓扑整合而成。知识图谱通常被用来存储彼此之間具有相互联系的實體。1980年代后期，格罗宁根大学和特文特大学联合启动了一个名为知识图谱的项目。Google、Bing和Yahoo等搜索引擎均已引入知識圖譜並在搜索界面的右側顯示。 (zh) In knowledge representation and reasoning, knowledge graph is a knowledge base that uses a graph-structured data model or topology to integrate data. Knowledge graphs are often used to store interlinked descriptions of entities – objects, events, situations or abstract concepts – while also encoding the semantics underlying the used terminology. (en) Dans le domaine de la représentation des connaissances, un graphe de connaissances (knowledge graph en anglais) est une base de connaissance modélisant les données sous forme de représentation graphique. (fr)
foaf:depiction
dcterms:subject	Knowledge graphs Information science Ontology (information science)
Wikipage page ID	64418530 (xsd:integer)
Wikipage revision ID	1121519779 (xsd:integer)
Link from a Wikipage to another Wikipage	Schema.org Microdata (HTML) Bing (search engine) Personal knowledge graph Uber University of Groningen University of Twente Vadalog Inference Social network Freebase (database) Concept Concept map The World Factbook LinkedIn Siri Topology Knowledge graphs Data Data model Wikidata Wikipedia Fuzzy logic Linked data RDFa Airbnb Algebra Amazon.com Amazon Alexa DBpedia EBay Facebook Google Knowledge Graph Knowledge base Knowledge graph embedding Knowledge representation and reasoning Search engine Repository (version control) JSON-LD Information science Ontology (information science) YAGO (database) Institute of Electrical and Electronics Engineers Knowledge Engine (Wikimedia Foundation) Knowledge Graph Microsoft Ontology (information science) WolframAlpha Wordnet Yahoo Yext Geonames Semantics Semantic Web Semantic technology Named entity Semantic integration Word embedding Semantic network Note-taking software Implicit knowledge Abstract class
Link from a Wikipage to an external page	https://www.technologyreview.com/2020/09/04/1008156/knowledge-graph-ai-reads-web-machine-learning-natural-language-processing/
sameAs	Knowledge graph Knowledge graph Knowledge graph Knowledge graph Knowledge graph Knowledge graph
dbp:wikiPageUsesTemplate	dbt:Cite_news dbt:Main dbt:Other_uses dbt:Reflist dbt:Short_description dbt:Snd dbt:Scholia dbt:Computable_knowledge
thumbnail	wiki-commons:Special:FilePath/Conceptual_Diagram_-_Example.svg?width=300
has abstract	In knowledge representation and reasoning, knowledge graph is a knowledge base that uses a graph-structured data model or topology to integrate data. Knowledge graphs are often used to store interlinked descriptions of entities – objects, events, situations or abstract concepts – while also encoding the semantics underlying the used terminology. Since the development of the Semantic Web, knowledge graphs are often associated with linked open data projects, focusing on the connections between concepts and entities. They are also prominently associated with and used by search engines such as Google, Bing, Yext and Yahoo; knowledge-engines and question-answering services such as WolframAlpha, Apple's Siri, and Amazon Alexa; and social networks such as LinkedIn and Facebook. (en) Un Grafo de conocimiento de una base de conocimiento que usa un . Se suelen usar para enlazar entidades (objetos reales o abstractos) entre sí mediante propiedades semánticas. (es) Dans le domaine de la représentation des connaissances, un graphe de connaissances (knowledge graph en anglais) est une base de connaissance modélisant les données sous forme de représentation graphique. Depuis le développement du web sémantique, les graphes de connaissances sont souvent associés aux projets de données ouvertes du web des données, visant surtout à connecter les concepts et entités. Ils sont fortement liés aux et utilisés par les moteurs de recherches, dont certains, tels Google, ont développé leur propre graphe de connaissances. Les graphes de connaissances sont également utilisés par des services de question-réponse en ligne tels WolframAlpha, des assistants personnels intelligents tels Siri et Alexa, ainsi que par des médias sociaux tels Facebook et LinkedIn. (fr) 지식 그래프(knowledge graph)는 지식 베이스로 만들어진 그래프이다. (ko) 知识图谱（Knowledge Graph），是结构化的语义知识库，用于以符号形式描述物理世界中的概念及其相互关系。其基本组成单位是“实体-关系-实体”三元组，以及实体及其相关属性-值对，实体间通过关系相互联结，构成网状的知识结构。知识图谱可以实现Web从网页链接向概念链接转变，支持用户按主题而不是字符串检索，真正实现语义检索。基于知识图谱的搜索引擎，能够以图形方式向用户反馈结构化的知识，用户不必浏览大量网页即能准确定位和深度获取知识。在知识表示中，知识图谱是一種知识库，其中的數據通過图结构的数据模型或拓扑整合而成。知识图谱通常被用来存储彼此之間具有相互联系的實體。1980年代后期，格罗宁根大学和特文特大学联合启动了一个名为知识图谱的项目。Google、Bing和Yahoo等搜索引擎均已引入知識圖譜並在搜索界面的右側顯示。 (zh)

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