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Haɓaka Maganar Noise2

Noise2Noise dabara ce ta horarwa wacce ke baiwa abin ƙira ya koyi cire hayaniya ba tare da taɓa ganin tsaftataccen tunani ba, ta hanyar koyo daga nau'ikan nau'ikan hayaniya daban-daban na sigina iri ɗaya.

2 min karatuAn sabunta ta ƙarshe

Dubawa

Don haɓaka magana yana da mahimmanci saboda rikodin rikodin tsabta yana da tsada ko kuma ba zai yiwu a samu ba, duk da haka masu hayaniya suna ko'ina.

Zurfafa nutsewa

Masu bincike na NVIDIA sun gabatar da su a cikin 2018, Noise2Noise ya yi da'awar ban mamaki: zaku iya horar da mai karyatawa ta amfani da misalan gurbace kawai. Hankalin kididdiga ne. Idan ka ba cibiyar sadarwa nau'i biyu masu hayaniya na sigina iri ɗaya kuma ka nemi ta taswira ɗaya zuwa ɗayan ta amfani da asara kamar kuskuren murabba'i, cibiyar sadarwar ba za ta iya tsinkayar karar bazuwar a cikin manufa ba, don haka mafi kyawun abin da zai iya yi shine fitar da ƙimar da ake sa ran, wanda shine sigina mai tsabta. Matsakaicin amo ya fita. Aiwatar da magana, kuna ɗaukar furci mai tsafta, ƙara samfuran amo masu zaman kansu guda biyu, sannan horar da ƙirar don hasashen faifan hayaniya ɗaya daga ɗayan. A cikin ƙididdiga samfurin yana kawar da hayaniya daga ainihin rikodi. Wannan yana ɓata ɓacin rai na rashin kulawa: buƙatar ingantaccen sauti na gaskiya na ƙasa.

Fahimtar Fasaha

Lissafin ya dogara ne akan kadarorin cewa an rage girman asarar L2 (kuskuren murabba'i) a ma'auni. Idan amon da aka ƙara zuwa maƙasudi ba shi da ma'ana kuma mai zaman kansa daga hayaniyar shigarwar, hayaniyar da ba za a iya tsinkaya ba tana ba da gudummawa kawai ga bambance-bambancen rashi kawai, don haka saukowar gradient yana motsa hanyar sadarwa zuwa siginar tsaftataccen tushe. Irin wannan ra'ayin yana aiki tare da wasu masu ƙididdigewa: asarar L1 ta dawo da tsaka-tsaki, mai amfani ga amo mai ban sha'awa.

Dabarun Tasiri

Shiga ku isa

Yana inganta samun dama ta hanyar rubutu, ba da labari, da mu'amalar murya.

Kudin da kasafin kuɗi

Ƙungiyoyin kafofin watsa labaru na iya jigilar sauti mai gogewa cikin sauri tare da ƙaramin kasafin kuɗi.

Gudu da sikelin

Tsarin fuskantar abokin ciniki na iya aiwatar da hulɗar magana a mafi girman ma'auni.

Makomar Haɓaka Maganar Noise2 Noise

Noise2Noise ya buɗe dangi na hanyoyin ƙin yarda da kai, gami da Noise2Void da Noise2Self, waɗanda ke shakata da buƙatu har ma da ƙari ga koyo daga samfuran hayaniya ɗaya. Don magana, yi tsammanin waɗannan ra'ayoyin za su ba da ƙarfin haɓaka kan na'ura don abubuwan ji, kira, da rikodin filin inda tattara nassoshi masu tsabta ba su da amfani. Haɗe tare da na'ura mai ƙira, tsarin na gaba ba zai iya rage hayaniya kawai ba amma a fili ya sake gina abin rufe fuska ko lalata abubuwan magana yayin da suke kasancewa da aminci ga mai magana.

Aiwatar da Gaskiyar Duniya

Ana share fage ko rikodin rikodi inda babu tsaftataccen bayanin asalin magana

Haɓaka fayyace kiran murya akan wayoyi da kwamfutoci ta hanyar horar da masu karyatawa kan faifan hayaniya na zahiri

Haɓaka magana don na'urorin ji ta amfani da rikodi masu hayaniya guda biyu maimakon sauti mai tsafta da ba za a iya samu ba

Ana dawo da surutu tsohon kwasfan fayiloli ko kaset ɗin hira inda ƙasƙantattun nau'ikan sun tsira

Hatsari & Tsare-tsare

Rashin amfani da murya da haɗarin kwaikwaya yana ƙaruwa lokacin da aka rasa izini.

Daidaituwa na iya faɗuwa cikin lafuzza, yaruka, ko mahalli masu hayaniya.

Ana iya kuskuren sauti na roba don ingantacciyar magana ba tare da bayyananniyar lakabi ba.

Taswirar Hanya

1

Sami tabbataccen izini don ɗaukar murya, cloning, da sake amfani.

2

Gwajin ingantattun masu magana daban-daban da yanayin baya.

3

Ƙayyade lokacin da dole ne ɗan adam ya duba ko ya amince da abubuwan da aka fitar.

4

Yi lakabin sauti na roba da kuma adana bayanan da aka tabbatar don yin lissafi.

Ci gaba da Bincike

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Tambayoyin da ake yawan yi

Menene Haɓaka Maganar Noise2Noise?

Noise2Noise dabara ce ta horarwa wacce ke baiwa abin ƙira ya koyi cire hayaniya ba tare da taɓa ganin tsaftataccen tunani ba, ta hanyar koyo daga nau'ikan nau'ikan hayaniya daban-daban na sigina iri ɗaya. Don haɓaka magana yana da mahimmanci saboda rikodin rikodi mai tsabta yana da tsada ko kuma ba zai yiwu a samu ba, duk da haka masu hayaniya suna ko'ina.

Menene abin mamaki ainihin da'awar Noise2Noise?

Noise2Noise ya nuna za ku iya horar da ingantacciyar ƙiyayya ta amfani da nau'i-nau'i na gurɓatattun misalai, ba tare da tsaftataccen manufa ba.

Me yasa cibiyar sadarwa ba za ta iya haddace amo kawai a cikin shirin da aka yi niyya ba?

Saboda hayaniyar abin da aka yi niyya bazuwarta ce kuma mai zaman kanta daga shigarwar, hanyar sadarwar ba za ta iya tsinkayar sa ba kuma a maimakon haka ta haɗu zuwa ƙimar da ake tsammani mai tsabta.

Ƙarƙashin hasarar L2 (ma'anar kuskure mai murabba'i), menene hanyar sadarwar ke haɗuwa zuwa?

An rage raguwar asarar L2 a ma'anar sharadi, don haka tare da hayaniyar manufa mai zaman kanta ta sifili cibiyar sadarwa tana fitar da sigina mai tsabta.

Menene dole ya zama gaskiya game da hayaniyar da aka ƙara zuwa manufa don dabarar yin aiki?

Hayaniyar da aka yi niyya tana buƙatar zama sifili-ma'ana da ƙididdiga masu zaman kansu daga hayaniyar shigar da ita don haka tana da ƙima yayin horo.

Canjawa daga asarar L2 zuwa asarar L1 yana sa cibiyar sadarwa ta dawo da wane ƙididdiga?

An rage girman hasara L1 (cikakkiyar kuskure) a tsaka-tsaki, wanda ya fi ƙarfin ƙarar amo.