Conformer faaji
Conformer jẹ bulọọki nẹtiwọọki nkankikan ti o dapọ convolution pẹlu akiyesi ara-ẹni, yiya awọn ilana ohun agbegbe ti o dara-dara ati ipo-gigun ni ipele kan.
Akopọ
It became the de facto standard encoder for state-of-the-art speech recognition.
Jin Dive
Agbekale nipasẹ Google ni ọdun 2020, Conformer dahun wahala bọtini kan ninu awoṣe ohun afetigbọ: akiyesi ara ẹni (lati awọn Ayirapada) jẹ nla ni ipo agbaye ṣugbọn alailagbara ni agbegbe, awọn ilana didan ti o dara ti o ṣe iyatọ awọn foonu foonu, lakoko ti awọn iyipada dara julọ ni agbegbe ṣugbọn tiraka lati rii kọja ọrọ-ọrọ gigun. Awọn Conformer Àkọsílẹ stitches wọn papo ni a 'sandiwichi' oniru: a idaji-igbese kikọ sii-siwaju module, ki o si kan olona-ori ara-fiyesi module, ki o si a convolution module, ki o si a idaji-igbese kikọ sii-siwaju module keji, pẹlu Layer normalization ati iyokù awọn isopọ jakejado. Module convolution nlo awọn iyipada ti o ya sọtọ ni ijinle ati ẹyọ laini gated kan. Nipa kikọlu sisẹ agbegbe ati agbaye ni inu gbogbo bulọọki, awọn oluyipada Conformer ge awọn oṣuwọn aṣiṣe-ọrọ ni pataki lori Amunawa mimọ tabi awọn ipilẹ-ọrọ convolutional mimọ lori awọn ipilẹ bi LibriSpeech.
Imọ-imọ-ẹrọ
Ibuwọlu 'Macaron' ẹya murasilẹ akiyesi ati iyipada laarin awọn ipele ifunni-iwaju meji, ọkọọkan n ṣe idasi iyọkuro iwọn idaji (ifosiwewe 0.5), atilẹyin nipasẹ awọn itupalẹ ti awọn orisii Transformer FFN. Module convolution ni igbagbogbo ṣe awọn ẹwọn convolutionwise pẹlu imuṣiṣẹ GLU kan, ariyanjiyan ijinle, isọdọtun ipele, imuṣiṣẹ Swish kan, ati iyipada ojuami wise ipari kan - ọna ti o munadoko lati ṣe awoṣe ipo agbegbe laisi exploding kika paramita.
Ipa Ilana
Wiwọle ati arọwọto
O ṣe ilọsiwaju iraye si nipasẹ transcription, alaye, ati awọn atọkun ohun.
Iye owo ati isuna
Awọn ẹgbẹ Media le firanṣẹ ohun didan yiyara pẹlu awọn isuna-owo kekere.
Iyara ati iwọn
Awọn ọna ṣiṣe ti nkọju si alabara le ṣe ilana awọn ibaraẹnisọrọ sisọ ni iwọn nla.
Ojo iwaju ti Conformer Architecture
Conformers bayi ṣiṣẹ bi koodu ẹhin ẹhin fun transducer ati CTC/afiyesi ASR, ati pe apẹrẹ ti tan kaakiri si itumọ ọrọ, idanimọ agbọrọsọ, ati wiwa iṣẹlẹ ohun. Iwadii ti nṣiṣe lọwọ n ṣe akiyesi akiyesi fun ohun afetigbọ gigun (ifojusi laini ati chunked fun ṣiṣanwọle), distillers Conformers fun lilo ẹrọ, o si so wọn pọ pẹlu iṣaju iṣaju ti ara ẹni. Awọn iyatọ bii Squeezeformer ati Imudara Imudara Titari iṣowo-pipa deede-dipo-iṣiro siwaju.
Real-World imuse
Ṣiṣẹ bi kooduopo ni iṣelọpọ ṣiṣanwọle awọn ọna ṣiṣe ASR lẹhin awọn oluranlọwọ ohun ati asọye
Awọn awoṣe itumọ ọrọ ti o ni agbara ti o ṣikọ ati tumọ ede sisọ ni opin si opin
Egungun fun ijẹrisi agbọrọsọ ati diarization, idamo ẹniti o sọrọ nigbati o wa ni ipade kan
Iṣẹlẹ ohun ati isọdi ohun, gẹgẹbi wiwa awọn itaniji, ọrọ sisọ, tabi orin ni ṣiṣan kan
Awọn ewu & Awọn ọna iṣọ
ilokulo ohun ati awọn ewu afarawe ṣe pọ si nigbati igbanilaaye ba sonu.
Yiye le ju silẹ kọja awọn asẹnti, awọn ede-ede, tabi awọn agbegbe alariwo.
Ohun afetigbọ sintetiki le jẹ aṣiṣe fun ọrọ ododo laisi isamisi to yege.
Ilana Ilana imuse
Gba ifọkansi ti o fojuhan fun gbigba ohun, ti ẹda, ati ilotunlo.
Didara idanwo kọja awọn agbohunsoke oniruuru ati awọn ipo abẹlẹ.
Ṣetumo nigbati eniyan gbọdọ ṣe atunyẹwo tabi fọwọsi awọn abajade.
Aami ohun sintetiki ki o tọju awọn igbasilẹ provenance fun iṣiro.
Tesiwaju Ṣiṣawari
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Itọsọna atẹle
DeepSpeech faaji
Awọn ibeere ti a beere nigbagbogbo
What is Conformer Architecture?
Conformer jẹ bulọọki nẹtiwọọki nkankikan ti o dapọ convolution pẹlu akiyesi ara-ẹni, yiya awọn ilana ohun agbegbe ti o dara-dara ati ipo-gigun ni ipele kan. O di kooduopo boṣewa de facto fun idanimọ ọrọ-ti-ti-aworan.
Awọn ọna meji wo ni faaji Conformer darapọ ni bulọọki kan?
Conformer fuses convolution (fun awọn ilana agbegbe) pẹlu akiyesi ara ẹni (fun ipo agbaye) inu bulọọki kọọkan.
Kilode ti iṣakojọpọ convolution ati akiyesi ṣe wulo paapaa fun ọrọ sisọ?
Convolutions tayọ ni itanran-grained awọn ifẹnule agbegbe iyato phonemes, nigba ti ara-ifojusi awọn awoṣe gbára kọja gbogbo ọrọ; Conformer gba awọn mejeeji.
Kini 'Macaron' tabi eto ipanu kan ti Àkọsílẹ Conformer?
Conformer n gbe akiyesi ara ẹni ati awọn modulu convolution laarin awọn modulu ifunni siwaju meji, ọkọọkan ti a lo pẹlu iyoku iwọn idaji.
Ajo wo ni o ṣafihan Conformer, ati ni ọdun wo?
Conformer ni a ṣe afihan nipasẹ awọn oniwadi Google ni 2020 ati ni kiakia di koodu idanimọ-ọrọ ti o yẹ.
Kini module convolution inu a Conformer ojo melo pẹlu?
module convolution awọn ẹwọn convolutionwise pointwise pẹlu ẹyọ laini ti o gated, itọlẹ ti o jinlẹ, isọdọtun ipele, ati imuṣiṣẹ Swish kan, ti o pari ni conv wise ojuami miiran.