InoteveraGaidhi rinotevera
Multi-Head Latent Attention
Mutauro AI
Nhungamiro yehunyanzvi
Attention rollout inzira yekutsvaga kuti ruzivo rwunofamba sei kuburikidza neTransformer's yakaturikidzana yekutarisisa maseru kutsanangura kuti ndeapi tokeni ekuisa anopesvedzera kufanotaura.
Teerera kugwaro iriAI-yakarondedzerwa · ~2 min
Kuchekerera musoro kunobvisa misoro yekutarisisa inopa zvishoma, mamodheru ari kuderera pasina kukuvadza chokwadi. Pamwe chete vanotibatsira kududzira nekumanikidza Transformers.
Transformers vakaparadzira kufunga kwavo pamisoro yakawanda yekutarisisa muzvikamu zvakawanda, saka mepu yekutarisa imwe chete kashoma haitauri nyaya yacho yese. Attention rollout, yakaunzwa naAbnar naZuidema muna 2020, inogadzirisa izvi nekuwedzera iyo yekutarisisa matrices layer (mushure mekuverenga kune yasara yekubatanidza) kufungidzira kuti ingani imwe neimwe tokeni yekuisa inozopedzisira yabatsira kune yakapihwa tokeni yekubuda. Zvakaparadzana, tsvakurudzo dzakadai saMichel nevamwe vaunoshanda navo' 'Iri Misoro Gumi Nemitanhatu Zvechokwadi Here Kupfuura Mumwe?' yakaratidza kuti misoro mizhinji haina basa: chikamu chikuru chinogona kuchekwa panguva yekufungidzira nekurasikirwa kusingagoneki. Kuchekerera musoro kunoisa misoro nekukosha, kazhinji uchishandisa gradient-based sensitivity zvibodzwa, wozovhara izvo zvisinganyanyi kubatsira. Matekiniki maviri aya anopindirana: kuburitsa kunoratidza kuti ndezvipi zvikamu zvenetiweki zvine chekuita nekududzira, uye kuchekerera zviito pane redundancy kuita mamodheru diki uye nekukurumidza.
Kuona mazwi api mumutsara anovimbwa nawo neTransformer classifier, nekuburitsa kutarisisa kuratidza zviratidzo zvine simba.
Kudzvanya modhi yeBERT yekutumirwa kwenhare nekuchekerera misoro isingatarisire kutema latency
Kuongorora modhi yerusarura nekuteedzera kuyerera kubva pakufanotaura kudzokera kumatokeni ekuisa anonzwisisika
Kumhanyisa fungidziro mumasisitimu eshanduro yekugadzira nekubvisa misoro isingakoshi yakaonekwa kuburikidza nekunzwa zvibodzwa
Sezvo mamodheru achikura, fungidziro inoshanda uye tsananguro dzakavimbika zvese zvinowana kukurumidza. Tarisira kuchekerera musoro kuti ubatanidzwe nekuchekerera kwakarongeka, quantization, uye distillation mumapaipi ekuisa pamupendero uye isingadhuri kushumira. Kududzira kuri kufambira mberi kupfuura kuburitsa kune kutarisisa kuyerera, gradient-uremu nzira, uye mechanistic dunhu ongororo inoongorora mashandiro emisoro yega. Regulatory kudzvanywa kweinotsanangurika AI icharamba ichityaira tsvagiridzo inobatanidza izvo zvinotungamira kune izvo zvavanonyatso kuverengera.
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Attention rollout inzira yekutsvaga kuti ruzivo rwunofamba sei kuburikidza neTransformer's yakaturikidzana yekutarisisa maseru kutsanangura kuti ndeapi tokeni ekuisa anopesvedzera kufanotaura. Kuchekerera musoro kunobvisa misoro yekutarisisa inopa zvishoma, mamodheru ari kuderera pasina kukuvadza chokwadi. Pamwe chete vanotibatsira kududzira nekumanikidza Transformers.
Kuburitsa kunowedzera kutarisisa kwehungwaru (nezvisaririra) kufungidzira kuti chiratidzo chega chega chekuisa chinopesvedzera sei chinobuda.
Nekuti kufunga kwakagovaniswa kune akaturikidzana akaturikidzana uye misoro, mepu yeimwe layer haigone kutora kuyerera kweruzivo rwakazara.
Kuwedzera identity component modhi yasara skip yekubatanidza inoita kuti tokeni dzichengete ruzivo rwadzo.
Zvidzidzo zvakaita se'Ko Misoro Gumi Nenhanhatu Iri Nani Kupfuura Imwe Here?' yakaratidza chikamu chikuru chemisoro chakasara pakufungidzira.
Kukosha kunowanzo kupihwa uchishandisa gradient yekurasikirwa neruremekedzo kune mask inosiyana pamusoro wega wega.
Ramba uchidzidza
Mamwe madhairekitori akasarudzirwa nyaya iyi
InoteveraGaidhi rinotevera
Multi-Head Latent Attention
Mutauro AI