{"id":119595,"date":"2024-08-23T15:43:08","date_gmt":"2024-08-23T13:43:09","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/mozilla-razvivaet-instrumentarij-dlya-raspoznavaniya-rechi-whisperfile"},"modified":"2024-08-23T15:43:08","modified_gmt":"2024-08-23T13:43:09","slug":"mozilla-razvivaet-instrumentarij-dlya-raspoznavaniya-rechi-whisperfile","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/news\/mozilla-razvivaet-instrumentarij-dlya-raspoznavaniya-rechi-whisperfile","title":{"rendered":"Mozilla vyv\u00edja n\u00e1stroj na rozpozn\u00e1vanie re\u010di Whisperfile","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Spolo\u010dnos\u0165 Mozilla vyv\u00edja n\u00e1stroj na rozpozn\u00e1vanie re\u010di Whisperfile, ktor\u00fd obsahuje nez\u00e1visl\u00fa vysoko v\u00fdkonn\u00fa implement\u00e1ciu modelu strojov\u00e9ho u\u010denia Whisper, vytvoren\u00e9ho a spr\u00edstupnen\u00e9ho organiz\u00e1ciou OpenAI. N\u00e1stroj je postaven\u00fd na z\u00e1klade whisper.cpp, implement\u00e1cie modelu Whisper v C\/C++, ktor\u00fa vytvoril Georgij Gerganov (autor llama.cpp). K\u00f3d je nap\u00edsan\u00fd v jazyku C++ a je distribuovan\u00fd pod licenciou MIT. <\/p>\n

Whisperfile vyv\u00edja t\u00edm Mozilla Ocho a dop\u013a\u0148a projekt llamafile, ktor\u00fd je ur\u010den\u00fd na vytv\u00e1ranie univerz\u00e1lnych spustite\u013en\u00fdch s\u00faborov na spustenie ve\u013ek\u00fdch jazykov\u00fdch modelov strojov\u00e9ho u\u010denia (LLM). Podobne ako llamafile, projekt whisperfile umo\u017e\u0148uje na z\u00e1klade s\u00faboru s parametrami modelu strojov\u00e9ho u\u010denia vo form\u00e1te GGUF vygenerova\u0165 spustite\u013en\u00fd s\u00fabor, ktor\u00fd m\u00f4\u017ee by\u0165 spusten\u00fd v r\u00f4znych opera\u010dn\u00fdch syst\u00e9moch na zariadeniach s procesormi AMD64 a ARM64. Kompilovan\u00fd k\u00f3d sa m\u00f4\u017ee prepoji\u0165 so \u0161tandardnou C kni\u017enicou Cosmopolitan, \u010do umo\u017e\u0148uje vytv\u00e1ra\u0165 zostavy aplik\u00e1ci\u00ed, ktor\u00e9 s\u00fa spustite\u013en\u00e9 v Linuxe, FreeBSD, macOS, OpenBSD, NetBSD a Windows. <\/p>\n

Pri spusten\u00ed spustite\u013en\u00e9ho s\u00faboru sa ako vstupn\u00fd parameter pred\u00e1va s\u00fabor so zvukom re\u010di vo form\u00e1te wav, mp3, ogg alebo flac, a v\u00fdsledkom je ulo\u017een\u00fd rozpoznan\u00fd text. V praxi sa projekt m\u00f4\u017ee pou\u017ei\u0165 na rie\u0161enie tak\u00fdch \u00faloh, ako je generovanie textov\u00fdch titulkov pre vide\u00e1, vytv\u00e1ranie protokolu hlasov\u00fdch a video hovorov, prevod nahran\u00fdch hlasov\u00fdch materi\u00e1lov na text a organizovanie hlasov\u00e9ho vstupu. Pomocou Whisperfile m\u00f4\u017eu by\u0165 tieto \u00falohy vykon\u00e1van\u00e9 na lok\u00e1lnom syst\u00e9me bez nutnosti obraca\u0165 sa na extern\u00e9 slu\u017eby. <\/p>\n

\u010eal\u0161ie funkcie zah\u0155\u0148aj\u00fa pr\u00e1cu v \u00falohe HTTP servera, ktor\u00fd spracov\u00e1va po\u017eiadavky na rozpozn\u00e1vanie re\u010di prostredn\u00edctvom Web API. Na ur\u00fdchlenie pr\u00e1ce s modelom m\u00f4\u017eu by\u0165 zapojen\u00e9 GPU a in\u0161trukcie AVX. N\u00e1stroj tie\u017e m\u00f4\u017ee poskytova\u0165 koeficienty d\u00f4very, ktor\u00e9 umo\u017e\u0148uj\u00fa zv\u00fdrazni\u0165 rozpoznan\u00e9 slov\u00e1 v z\u00e1vislosti od presnosti ich ur\u010denia.

\"Mozilla<\/center> <\/p>\n

Model Whisper bola natr\u00e9novan\u00e1 na 680 tis\u00edc hodin\u00e1ch re\u010dov\u00fdch d\u00e1t, pokr\u00fdvaj\u00facich r\u00f4zne tematick\u00e9 oblasti a jazyky (2\/3 d\u00e1t je v anglickom jazyku). Model si dobre porad\u00ed s rozpozn\u00e1van\u00edm re\u010di s pr\u00edzvukom, rozpozn\u00e1va technick\u00fd \u017earg\u00f3n, podporuje automatick\u00e9 ur\u010denie jazyka a dok\u00e1\u017ee pracova\u0165 aj za pr\u00edtomnosti pozadia. Pri anglickej re\u010di syst\u00e9m vykazuje \u00farove\u0148 spo\u013eahlivosti a presnosti automatick\u00e9ho rozpozn\u00e1vania bl\u00edzku rozpozn\u00e1vaniu \u010dlovekom. Okrem prepisovania re\u010di na text m\u00f4\u017ee by\u0165 model tie\u017e pou\u017eit\u00fd na preklad re\u010di do in\u00e9ho jazyka.
\n
Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Mozilla \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u0439 \u0440\u0430\u0441\u043f\u043e\u0437\u043d\u0430\u0432\u0430\u043d\u0438\u044f \u0440\u0435\u0447\u0438 Whisperfile, \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0449\u0438\u0439 \u043d\u0435\u0437\u0430\u0432\u0438\u0441\u0438\u043c\u0443\u044e \u0432\u044b\u0441\u043e\u043a\u043e\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u0443\u044e \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044e \u043c\u043e\u0434\u0435\u043b\u0438 \u043c\u0430\u0448\u0438\u043d\u043d\u043e\u0433\u043e \u043e\u0431\u0443\u0447\u0435\u043d\u0438\u044f Whisper, \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u043d\u043e\u0439 \u0438 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0435\u0439 OpenAI. \u0418\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u0439 \u0441\u043e\u0437\u0434\u0430\u043d \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 whisper.cpp, \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043c\u043e\u0434\u0435\u043b\u0438 Whisper \u043d\u0430 C\/C++, \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u043e\u0439 \u0413\u0435\u043e\u0440\u0433\u0438\u0435\u043c \u0413\u0435\u0440\u0433\u0430\u043d\u043e\u0432\u044b\u043c (\u0430\u0432\u0442\u043e\u0440 llama.cpp). \u041a\u043e\u0434 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 \u0421++ \u0438 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 MIT. Whisperfile \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043a\u043e\u043c\u0430\u043d\u0434\u043e\u0439 Mozilla Ocho \u0438 \u0434\u043e\u043f\u043e\u043b\u043d\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u043f\u0440\u043e\u0435\u043a\u0442 llamafile, […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":119596,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-119595","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Mozilla vyv\u00edja n\u00e1stroj na rozpozn\u00e1vanie re\u010di Whisperfile | 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