{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11488578","patent":{"patent_number":"US-11488578","title":"Method and apparatus for training speech spectrum generation model, and electronic device","assignee":null,"inventors":[],"filing_date":"2021-03-18T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["G06N","G10L","G06N","G06N","G10L","G10L","G10L"],"num_claims":20,"abstract":"The present application discloses a method and an apparatus for training a speech spectrum generation model, as well as an electronic device, and relates to the technical field of speech synthesis and deep learning. A specific implementation is as follows: inputting a first text sequence into the speech spectrum generation model to generate an analog spectrum sequence corresponding to the first text sequence, and obtain a first loss value of the analog spectrum sequence according to a preset loss function; inputting the analog spectrum sequence corresponding to the first text sequence into an adversarial loss function model, which is a generative adversarial network model, to obtain a second loss value of the analog spectrum sequence; and training the speech spectrum generation model based on the first loss value and the second loss value."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for training speech spectrum generation model, and electronic device","description":"The present application discloses a method and an apparatus for training a speech spectrum generation model, as well as an electronic device, and relates to the technical field of speech synthesis and","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11488578","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11488578","citation_suggestion":"Patentable. \"Method and apparatus for training speech spectrum generation model, and electronic device\" (US-11488578). https://patentable.app/patents/US-11488578","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11488578","json":"https://patentable.app/api/llm-context/US-11488578","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T12:45:43.866Z"}