AudioLM
AudioLM i Google tsvagiridzo yehurongwa inogadzira zvinonzwika - kutaura kana mimhanzi yepiyano - nekubata ruzha semutauro uye kufanotaura nezve tokeni.
Pfupiso
It matters because it showed you can produce coherent, natural-sounding audio continuations without any text transcript or musical score.
Kudzika Kwakadzika
Yakaunzwa ne Google muna 2022, AudioLM inogadziridza chizvarwa chekuteerera sedambudziko rekuenzanisira mutauro: inoshandura masaisai emasaisai kuita madhigirii tokeni uye yofanotaura chiratidzo chinotevera, sekufembera kwezwi rinotevera. Yayo yakakosha hunyengeri ndeye hierarchy yemhando dzetokeni. 'Semantic' tokens (kubva pamuenzaniso senge w2v-BERT) inobata chimiro chenguva refu - fonetiki, syntax, mutinhimira - nepo 'acoustic' tokens (kubva kuSoundStream neural codec) inobata zvinhu zvakanaka senge chiziviso chemutauri, timbre, uye mamiriro ekurekodha. Nekutanga kufanotaura semantic tokens, wozogadzirisa acoustic tokens pavari, AudioLM inogadzira kuenderera kunoramba kwakabatana kwemasekondi akawanda uchichengetedza izwi rekutanga kana chiridzwa. Kupiwa masekonzi mashoma ekutaura, rinoramba richitaura nezwi rimwechete; piyano yakapihwa, inovandudza muchimiro chimwe chete.
Technical Insight
AudioLM inodzidziswa chete pane odhiyo - hapana zvinyorwa. SoundStream inomanikidza odhiyo kuita acoustic tokens kuburikidza neasara vector quantization, nepo w2v-BERT ichipa coarse semantic tokens. Murwi wemamodhiyo emutauro weTransformer unofanotaura zviratidzo mumatanho: semantic kutanga kune chimiro, kozoti dzakakasharara uye dzakanaka acoustic tokeni dzepamusoro-kutendeseka patsva. SoundStream's decoder inozopedzisira yasandura ma tokeni akafano dzokera kuita waveform, ichiburitsa odhiyo inochengeta izwi remutauri uye prosody inoenderana.
Strategic Impact
Svika uye svika
Inonatsiridza kusvikika kuburikidza nekunyora, kurondedzera, uye mazwi ekubatanidza.
Mutengo uye bhajeti
Zvikwata zveMedia zvinogona kutumira odhiyo yakakwenenzverwa nekukurumidza nemabhajeti madiki.
Kumhanya uye chiyero
Masisitimu anotarisana nevatengi anogona kugadzirisa kutaurirana kwekutaura pamwero mukuru.
Ramangwana reAudioLM
AudioLM's token-based recipe yakava hwaro hweakazotevera masisitimu: Google's AudioLM mazano akaiswa muMusicLM yezvinyorwa-kumumhanzi uye SoundStorm yekukurumidza chizvarwa, ukuwo nzvimbo yakakura ikozvino inosanganisa semantic neacoustic tokens pakutaura, mimhanzi, uye ruzha. Tarisira nekukurumidza,-chaiyo-nguva chizvarwa, kureba kwakabatana zvinobuda, uye multimodal kudzora uko zvinyorwa kana mamwe masaini anotungamira chete maodhiyo-akadzidziswa modhi. Iwo matekiniki mamwewo anorodza kunetseka nezve izwi cloning uye odhiyo yakadzika.
Real-World Implementation
Kuenderera mberi nechidimbu chekutaura muizwi remutauri mumwe chete uye matauriro pasina chinyorwa
Kuvandudza mimhanzi yepiyano mitsva inoenderana nechimiro chechidimbu chakarekodhwa chekukurumidza
Kushanda seaodhiyo-chizvarwa musana wezvinyorwa-kune-mimhanzi masisitimu seMusicLM
Tsvagiridzo mune yekutaura synthesis inochengetedza prosody uye kurekodha acoustics kubva kumuenzaniso
Njodzi & Guardrails
Kushandisa izwi zvisizvo uye njodzi dzekuedzesera dzinowedzera kana chibvumirano chisipo.
Kururama kunogona kudonha mumitauro, mataurirwo, kana nharaunda dzine ruzha.
Synthetic audio inogona kukanganisa kutaura kwechokwadi isina mavara akajeka.
Implementation Roadmap
Wana mvumo yakajeka yekutora inzwi, kugadzira, uye kushandisa zvakare.
Yedza mhando pavatauri vakasiyana uye mamiriro ekumashure.
Tsanangura apo munhu anofanira kuongorora kana kubvumidza zvabuda.
Label synthetic odhiyo uye chengetedza marekodhi ekuzvidavirira.
Ramba Uchiongorora
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What is AudioLM?
AudioLM i Google tsvagiridzo yehurongwa inogadzira zvinonzwika - kutaura kana mimhanzi yepiyano - nekubata ruzha semutauro uye kufanotaura nezve tokeni. Izvo zvine basa nekuti yakaratidza kuti unogona kuburitsa inowirirana, yakasikwa-inonzwika kuenderera mberi pasina chero chinyorwa chinyorwa kana mumhanzi.
Ndeipi pfungwa huru inoshandiswa neAudioLM kugadzira odhiyo?
AudioLM inoshandura waveforms kuita discrete tokens uye inofanotaura iwo achitevedzana, ichishandisa inotevera-chiratidzo maitiro emamodhi emitauro kune mbishi ruzha.
Ndeipi basa re 'semantic' tokens muAudioLM?
Semantic tokens (kubva w2v-BERT) encode yakakwirira-level chimiro uye kubatana, nepo acoustic tokens inobata yakanaka odhiyo tsanangudzo.
Ndeipi neural codec inogadzira AudioLM's acoustic tokens?
SoundStream inoshandisa yakasara vector quantization kumanikidza odhiyo kuita acoustic tokens uye gare gare decodes akafanotaurwa tokens kudzoka mune waveform.
Chii chinodiwa AudioLM se data rekudzidzisa?
Chinhu chinocherechedzwa ndechekuti AudioLM inodzidzisa chete pane odhiyo isina chero zvinyorwa zvinyorwa, kudzidza chimiro zvakananga kubva kune ruzha.
Nei AudioLM ichifanotaura semantic tokens pamberi peacoustic tokens?
Kugadzira coarse chimiro chekutanga chinochengeta kuburitsa kwakabatana nekufamba kwenguva; acoustic tokens anobva aiswa pane iyo chimiro kuti awedzere yakakwirira-kutendeseka ruzivo.