{"id":"https://openalex.org/keywords/closed-captioning","display_name":"closed captioning","description":"A form of accessibility technology that displays spoken dialogue and other audio information as text, especially for viewers who are deaf or hard of hearing.","display_name_alternatives":["closed captions","closed caption","CC"],"ids":{"openalex":"https://openalex.org/keywords/closed-captioning","wikidata":"https://www.wikidata.org/wiki/Q2367247"},"primary_topic":{"id":"https://openalex.org/T13310","display_name":"Subtitles and Audiovisual Media","score":0.4599,"subfield":{"id":"https://openalex.org/subfields/1203","display_name":"Language and Linguistics"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T13310","display_name":"Subtitles and Audiovisual Media","score":0.4599,"subfield":{"id":"https://openalex.org/subfields/1203","display_name":"Language and Linguistics"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","score":0.0798,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"works_count":1746,"cited_by_count":7965,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/closed-captioning","updated_date":"2026-10-22T04:07:25","created_date":"2022-04-12T19:38:12"}