Nkewa okwu na nsogbu Party Cocktail
Nkewa okwu bụ ọrụ ịdọrọ olu mmadụ iche na ndekọ ebe ọtụtụ mmadụ na-ekwu okwu ozugbo.
Nchịkọta
It tackles the 'cocktail party problem' that humans solve effortlessly but machines find genuinely hard.
Ime miri emi
N'otu nnọkọ mkpọtụ, ị nwere ike ilekwasị anya n'otu mkparịta ụka mgbe ị na-ehichapụ ihe ndị ọzọ, ikike onye ọkà n'akparamàgwà mmadụ bụ Colin Cherry kpọrọ 'nsogbu party cocktail' na 1953. Kọmputa na-alụ ọgụ n'ihi na ụda olu na-ejikọta ọnụ na-ejikọta n'ime otu waveform, na usoro ahụ amaghị tupu oge ole ndị ọkà okwu dị ma ọ bụ ụda nke onye. Algọridim nkewa okwu na-ewere ọdịyo ahụ agwakọtara wee wepụta egwu dị iche, dị ọcha maka ọkà okwu ọ bụla. Ụzọ mbụ e si abịarute na-eji usoro ngụkọ ọnụ na nhazi igwe okwu mee ihe iji mee ihe na-egosi oghere. Ọganihu ahụ bịara na ụdị mmụta miri emi dị ka Deep Clustering na TasNet/Conv-TasNet, bụ ndị na-amụta ikpuchi ma ọ bụ rụgharịa olu ọ bụla ozugbo site na ebili mmiri, ọbụlagodi na otu igwe okwu.
Nghọta nka nka
Ọtụtụ sistemụ na-arụ ọrụ na ngalaba mmụta ma ọ bụ spectrogram: netwọk akwara na-eme atụmatụ 'ihe nkpuchi' maka ọkà okwu ọ bụla, mgbe etinyere ya na ngwakọta, na-ekewapụ olu ahụ. Ụdị ngalaba-oge dị ka Conv-TasNet na-amapụ spectrogram ahụ kpam kpam ma rụọ ọrụ na ihe nlere anya maka ikwesị ntụkwasị obi dị elu yana obere latency. Isi ihe ịma aka bụ nsogbu mwepu, na-ekpebi maapụ ọwa mmepụta nke onye na-ekwu okwu, nke a na-edozi ya na ọzụzụ na-agbanwe agbanwe ka a ghara ịta ihe nlereanya ahụ ntaramahụhụ maka ịtụ mmepụta.
Mmetụta atụmatụ
Nweta na iru
Ọ na-eme ka nnweta ya dịkwuo mma site na ndegharị, ịkọ akụkọ, na ntụgharị olu.
Ọnụ ego na mmefu ego
Ndị otu mgbasa ozi nwere ike ibubata ọdịyo a na-egbu maramara ngwa ngwa site na iji obere mmefu ego.
Ọsọ na ọnụ ọgụgụ
Sistemụ na-eche ihu ndị ahịa nwere ike hazie mkparịta ụka n'ọtụtụ buru ibu.
Ọdịnihu nke nkewa okwu na nsogbu Party Cocktail
Nkewa na-aga n'ihu na ọnọdụ mepere emepe, nke dị adị n'ụwa: ọnụọgụ ndị na-ekwu okwu amaghi ama na agbanwe, ọnụ ụlọ na-emegharịgharị, na ọdịyo na-aga n'ihu. Mwepụta nke onye na-ekwu okwu, ebe ị na-enye ihe nlereanya a obere ụda olu iji dọpụta onye ahụ, na-ebili ngwa ngwa. Ụdị ọnụnụ-ọhụụ jikọtara ọnụ na-eji mmegharị egbugbere ọnụ iji mebie olu. Na-atụ anya ike ndị a agbakwunyere na ihe enyemaka ịnụ ihe, ntị ntị, na ndegharị nzukọ, na-eme ka ngwaọrụ pụta ìhè onye ọ bụla ịchọrọ ịnụ.
Mmejuputa n'ezie n'ụwa
Ngwa ntụgharị okwu nzukọ kewapụrụ ndị na-ekwu okwu n'elu ka e wee kwuo okwu onye ọ bụla nke ọma na ndetu.
Ihe enyemaka ịnụ ihe dị elu na-ekewapụ otu onye na-ekwu okwu n'otu ụlọ oriri na ọṅụṅụ juru eju iji mee ka mkparịta ụka dịrị onye na-ebu ya mfe.
Egwu na mmepụta pọdkastị na-eji nkewa kewaa ụda olu site na ngwa ma ọ bụ ịgbanye okwu n'etiti ndị ọbịa.
pipeline njirimara okwu na-ebu ụzọ kewapụrụ ọdịyo agwakọtara ka enwere ike ịdegharị olu ọ bụla nke ọma.
Ihe ize ndụ & okporo ụzọ nche
Iji olu eme ihe na ihe egwu mpụta ga-abawanye mgbe nkwenye na-efu.
Izi ezi nwere ike ịdaba n'ofe ụda olu, olumba ma ọ bụ gburugburu mkpọtụ.
Enwere ike imehie ọdịyo sịntetik dị ka ezigbo okwu na-enweghị akara doro anya.
Map mmejuputa
Nweta nkwenye doro anya maka ijide olu, imechi, na ijigharị.
Nwale ogo n'ofe ndị na-ekwu okwu dị iche iche yana ọnọdụ ndabere.
Kọwaa mgbe mmadụ ga-enyocha ma ọ bụ kwado nsonye.
Deba aha ọdịyo sịntetik ma debe ndekọ ihe ndekọ maka ịza ajụjụ.
Nọgide na-eme nchọpụta
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Ntuziaka na-esote
Nkewa Isi Iyi Egwu Demucs
Ajụjụ a na-ajụkarị
What is Speech Separation and the Cocktail Party Problem?
Nkewa okwu bụ ọrụ ịdọrọ olu mmadụ iche na ndekọ ebe ọtụtụ mmadụ na-ekwu okwu ozugbo. Ọ na-edozi nsogbu 'cocktail party' nke ụmụ mmadụ na-edozi n'enweghị ike mana igwe na-esi ike n'ezie.
Kedu ihe bụ nsogbu 'cocktail party'?
Ọ bụ Colin Cherry chepụtara na 1953, ọ na-akọwa ihe ịma aka nke ịgakwuru otu ọkà okwu mgbe ọtụtụ ndị na-ekwu okwu ozugbo.
Kedu ihe si na usoro nkewa okwu nyere ndekọ dị iche iche nke ọtụtụ ndị na-ekwu okwu?
Nkewa na-ewepụta otu iyi dị ọcha n'otu ọkà okwu, na-ewepụ ụda ndị kpuchiri ekpuchi na ngwakọta.
Kedu ihe Conv-TasNet na-eme dị iche na ọtụtụ ụzọ nkewa mbụ?
Conv-TasNet na-eji koodu nzuzo amụtara na ọdịyo raw kama spectrogram etinyere, na-eme ka ntụkwasị obi dị elu, nkewa dị ala.
Kedu ka ọtụtụ netwọkụ nkewa si ekewapụ olu onye ọ bụla na ngwakọta?
Ihe nlereanya na-ebu amụma ihe nkpuchi kwa ọkà okwu; itinye ya na ngwakọta na-edobe ọdịnaya nke ọkà okwu ahụ ma na-egbochi ndị ọzọ.
Kedu ihe bụ 'mwepụta-ọkà okwu'?
Kama ikewa onye ọ bụla, ị na-enye akara olu na ihe nlereanya ahụ na-ewepụta naanị ọkà okwu ezubere iche.