{"id":"https://openalex.org/keywords/error-correcting-codes","display_name":"error-correcting codes","description":"Error-correcting codes are methods for encoding data with redundancy so errors can be detected and corrected during storage or communication.","display_name_alternatives":["error control codes","error detection and correction codes","error-correcting code","error correcting coding","error correction code","error correction codes","ECC"],"ids":{"openalex":"https://openalex.org/keywords/error-correcting-codes","wikidata":"https://www.wikidata.org/wiki/Q55611017"},"primary_topic":{"id":"https://openalex.org/T11130","display_name":"Coding theory and cryptography","score":0.3613,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11130","display_name":"Coding theory and cryptography","score":0.3613,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.2858,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"works_count":33963,"cited_by_count":387260,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/error-correcting-codes","updated_date":"2026-10-22T04:07:25","created_date":"2026-09-30T00:00:00"}