Okuqukethwe[Fihla][Bonisa]
Amamodeli olimi amakhulu angenye yentuthuko yakamuva ehlaba umxhwele kakhulu emkhakheni wezinhlelo zolimi lwemvelo namanethiwekhi emizwa.
I-OpenAI's GPT-3 igqama njengenye yamamodeli asebenza kahle kakhulu laphaya. Okukhiphayo kwemodeli kuvame ukuhlukaniseka kumbhalo ovela kubantu.
Noma kunjalo, i-GPT-3 iseyimodeli yomthombo ovaliwe. Nakuba inamandla ngendlela emangalisayo, kunemikhawulo ethile engase iyenze ingafaneleki kwezinye izimo zokusetshenziswa.
Kulesi sihloko, sizohamba phezu ezimbalwa ezinkulu amamodeli olimi engaqhudelana nokusebenza okungahluziwe kwe-GPT-3.
Kungani Ufuna Enye I-OpenAI GPT-3?
Imodeli ye-OpenAI ye-GPT-3 isebenzisa okuthuthukile ukufunda okujulile amamodeli ukukhiqiza umbhalo ofana nomuntu. Kuyimodeli yokubikezela ulimi lwesizukulwane sesithathu kusukela elabhorethri yocwaningo ye-OpenAI.
Imodeli iqale yakhululwa njenge-beta evaliwe ngaphambi kokuthi i-OpenAI igcine ivule i-API emphakathini ngasekupheleni kuka-2021.
Njengamanje, i-GPT-3 inamamodeli ayisisekelo amane ongakhetha kuwo. I-Ada, imodeli eshibhe kakhulu futhi eshesha kakhulu ibiza kuphela u-$0.0004 ngamathokheni ayi-1000. Imodeli enamandla kakhulu ye-OpenAI, i-Davinci, ibiza u-$0.02 ngamathokheni ayi-1000, noma cishe izikhathi ezingu-50 ezibiza kakhulu.
I-OpenAI futhi idinga ukuthi unjiniyela alandele eyakhe imihlahlandlela yokusebenzisa. Umthuthukisi uzophinde ahlinzeke ngesabelo esilinganiselwe sokusetshenziswa esinganyuswa uma isicelo sikanjiniyela sesivunyiwe ngenqubo yokubuyekeza mathupha.
Nakuba okukhiphayo kwe-GPT-3 kwaziwa kakhulu ngokukhiphayo kwekhwalithi ephezulu, akusiyo yodwa imodeli yokuqagela ulimi etholakalayo ongayisebenzisa.
Ake sihlole amamodeli aqhudelanayo ongawasebenzisa njengenye i-GPT-3.
1. GPT-J
I-GPT-J iyimodeli yolimi lomthombo ovulekile yeqembu le-Eleuther AI.
Ukusebenza kwe-zero-shot kucishe kulingane ne-GPT-3 futhi kusondele kakhulu ekusebenzeni kunezinye eziningi ezisetshenziswayo ze-GPT.
Imodeli yokukhiqiza umbhalo wepharamitha eyizigidi eziyizinkulungwane eziyisi-6 iqeqeshwe kusethi yedatha eyaziwa ngokuthi "Inqwaba".
Inqwaba empeleni iyinhlanganisela yamadathasethi amancane angama-22 ahlanganiswe ndawonye. Inosayizi wefayela ohlanganisiwe we-825 GiB futhi ibonwe ukuthi igcizelela kakhulu imithombo yezemfundo nezobuchwepheshe.
Ungakwazi ukuhlola imodeli ngokwakho ngalokhu isicelo sewebhu samahhala.
Ngikwazile ukuhlola imodeli nge-prompt elula. I-GPT-J iphumelele ukubala “izindlela ezingcono kakhulu zokufunda ulimi olusha namuhla”.
Kodwa-ke, ukusebenza kungamabala lapho ngizama ukuyicela ukuthi ichaze ukuthi yayiyini imodeli yokukhiqiza umbhalo ozenzakalelayo.
Nakuba okukhiphayo kunengqondo, akuzange kuphendule ukwaziswa ngendlela enengqondo.
Zamanani
Njengoba i-GPT-J iyimodeli yomthombo ovulekile, ungakwazi ukuzenzela esakho isibonelo. Ngokusho kwe inqolobane esemthethweni, imodeli yakhelwe ukusebenza kuyunithi yokucubungula ye-tensor (TPU). Nakuba kulungile, lokhu kungase kungabi inketho engabizi kakhulu njengoba kushibhe kakhulu kwe-Google ifu TPUs izindleko cishe u-$4.50/ihora.
Kungase kubize kancane ngokuhamba kwesikhathi ukusebenzisa i-GPU yakho noma ukuqasha iseva ye-GPU ezinikezele ngamasevisi afana nala I-Vast.ai or I-FluidStack.
2. Jurassic-1
I-Jurassic-1 imodeli yolimi ekhishwe yi-AI21 Labs, inkampani yakwa-Israeli ye-AI egxile kwi-NLP. Njenge-OpenAI, baphinde banikeze i-API ekuvumela ukuthi ufinyelele imodeli yolimi lwabo.
Ungakha i-akhawunti kubo iwebhusayithi ukufinyelela uhlelo lokusebenza lwewebhu lwenkundla yokudlala ukuze uzihlolele imodeli.
I-AI21 Studio ihlanganisa nesici lapho ungaqeqesha khona futhi ubuze izinguqulo zakho zangokwezifiso zamamodeli azo e-Jurassic-1. Ngokusho kwe- okuthunyelwe kwebhulogi esemthethweni, amamodeli wangokwezifiso anezibonelo ezimbalwa ezifika ezingamashumi amahlanu angakwazi ukusebenza kahle kunonjiniyela osheshayo esebenzisa imodeli yoqobo.
Zamanani
Banikeza amanani entengo asekelwe ekusetshenzisweni aguquguqukayo ngayinye yamamodeli abo amathathu esisekelo. Isibonelo, bakhokhisa i-$ 0.25 kuwo wonke amathokheni angu-1000 akhiqizwa imodeli. Ngokwesilinganiso, ithokheni ngayinye cishe iyigama elingu-1 noma izinhlamvu eziyisithupha.
Lokhu kusho ukuthi ungasebenzisa imodeli engcono kakhulu ye-AI21 ukuze udale idokhumenti enamagama angu-4000 nge-$1 kuphela. Into eyodwa okudingeka uyikhumbule ukuthi usadinga ukukhokha okungenani u-$29 njalo ngenyanga ukuze usebenzise imodeli.
3. UmbhaloSynth
I-TextSynth enye insiza yewebhu ye-NLP ongayisebenzisa ukwenza umbhalo. Ngokungafani nezibonelo ezimbili ezedlule, i-TextSynth ayiyona imodeli ezimele. Isevisi isebenza ngokunikeza umsebenzisi ukufinyelela kwezinye izinhlobo zezilimi ezinkulu ezivula umthombo ovulekile njenge-GPT-NeoX, M2M100 kanye ne-GPT-J.
Onjiniyela bangasebenzisa yabo I-REST API ukuhlanganisa amamodeli olimi ezinhlelweni zawo. Ungazama ukuhlola mahhala ikhasi lenkundla yokudlala ukuze ubone ukuthi imodeli ngayinye etholakalayo isebenza kanjani.
Zamanani
Uhlelo lwabo lwamahhala lukunikeza ukufinyelela kuwo wonke amamodeli wezilimi zabo ngemikhawulo ethile yesilinganiso. Isevisi ikhawulela isicelo ngasinye ubude bamathokheni angu-200.
Uhlelo olujwayelekile lususa umkhawulo enanini lamathokheni akhiqiziwe. Imodeli yamanani isekelwe kusikweletu ukuze kugwenywe izindleko ezingalindelekile. Inombolo encane yamakhredithi ongawathenga ngu-$20. Amakhredithi angasetshenziswanga awavumelekile ngemva konyaka.
Intengo yesicelo ngasinye isekelwe enanini lokokufaka namathokheni akhiqiziwe. Ngokusekelwe etafuleni elikuwebhusayithi yabo esemthethweni, ungalindela ukukhokha cishe u-$0.75 kuya ku-$1.25 ngokusebenzisa amamodeli abo ashibhile.
Isiphetho
Ngethemba, lesi sihloko singakusiza ukuthi uthole imodeli yolimi ethengekayo nesebenzayo ongayisebenzisa njenge Enye indlela ye-OpenAI GPT-3.
Izibonelo zezilimi ezinkulu zinamandla kakhulu futhi zingasetshenziswa ukwenza imisebenzi eyahlukene. Angasetshenziselwa ukukhiqiza umbhalo, ukuhumusha phakathi kwezilimi, nokuqonda nokuphendula olimini lwemvelo.
Ngokusekelwe ocwaningweni lwami esikhaleni kanye nezivivinyo engizenzile, i-GPT-3 isasebenza kahle kakhulu kunanoma iyiphi enye imodeli yolimi olukhulu Ngizamile. Nokho, lokhu kungase kushintshe esikhathini esizayo njengoba abacwaningi bethuthukisa futhi bekhipha amamodeli amasha.
Abacwaningi bakwaGoogle, Facebook, nakwamanye amalabhorethri e-AI basazoqhubeka nokusebenza ekuthuthukiseni awabo ama-LMM. Impela kungenzeka ukuthi elinye lala maqembu e-AI lizophuma nemodeli ephakeme kune-GPT-3.
shiya impendulo