Parti Pathways Autoregressive Imaging
Parti (Pathways Autoregressive Text-to-Image) na-ewepụta foto ka ụdị asụsụ si ede ahịrịokwu: otu akara onyonyo n'otu oge, na-ebu amụma nke na-esote site na ihe niile bịara na mbụ.
Nchịkọta
It matters because it showed that simply scaling a sequence model can produce strikingly detailed, prompt-faithful images.
Ime miri emi
Parti na-emeso ọgbọ onyonyo dị ka nsogbu ntụgharị asụsụ usoro-na-usoro, dị ka ntụgharị asụsụ igwe. ViT-VQGAN tokenizer na-ebu ụzọ tinye ihe onyonyo n'ime usoro akara ngosi pụrụ iche nke ewepụtara na akwụkwọ koodu amụtara. Ihe ngbanwe ntụgharị na-agụ ngwa ngwa ederede, na ihe ngbanwe mgbanwe wee mepụta akara ngosi onyonyo a na-akpaghị aka, nke ọ bụla dabara na ederede yana na akara ngosi ewepụtara na mbụ. Mgbe emechara akara niile, ihe ngbanwe nke tokenizer na-ewughachi pikselụ. Google gbagoro Parti site na nde 350 ruo ijeri 20, yana ogo onyonyo na nhazi ederede na-aga nke ọma na nha. Ụdị 20B ahụ edoziri ogologo oge, mkpali dị iche iche mejupụtara, ederede ederede, yana nkọwa dị mma a na-akwanyere ùgwù. Parti webatakwara PartiPrompts benchmark, setịpụ ihe karịrị 1,600 mkpali siri ike gbasara ọtụtụ edemede na ọkwa isi ike.
Nghọta nka nka
Akụkụ a na-akọwapụta ya bụ nhụsianya dị ọcha n'elu akara ngosi pụrụ iche: ihe nlereanya ahụ na-emepụta onyinyo ahụ dị ka ngwaahịa nke ihe puru omume na-esote akara ngosi, yiri mmụọ na ọgbọ ederede ụdị GPT. Nke a na-eme ka ọhụụ na asụsụ dị n'otu n'okpuru otu uzommeputa ọzụzụ na-ahapụ ya ka ọ keta ọtụtụ iri afọ nke usoro nhazi usoro. Ọnụ ego a na-akwụ bụ ngbanwe n'usoro, ebe ọ bụ na a ghaghị ịmepụta akara ngosi n'usoro, nke na-eme ka ọgbọ dị nwayọọ karịa ụzọ ndị yiri ya, mana ọ na-ebu amụma ma na-erite uru ozugbo site na ụdị ndị buru ibu.
Mmetụta atụmatụ
Ọsọ na ọnụ ọgụgụ
Visual AI nwere ike megharịa nyocha, nchọpụta na mkpado ọrụ n'ọtụtụ.
Mee nhọrọ
Otu ndị na-emepụta ihe nwere ike imepụta echiche ngwa ngwa site na ngbanwe akwụkwọ ntuziaka ole na ole.
Team na usoro ọrụ
Ọrụ nwere ike iji onyonyo na akara vidiyo siri ike ịhazi.
Ọdịnihu nke Parti Pathways Autoregressive Imaging
Onyonyo autoregressive na-anụ ụtọ ntute n'ihi na otu ọkpụkpụ azụ ahụ nwere ike ịṅomi ederede, onyonyo, ọdịyo na vidiyo dị ka otu iyi iyi, na-eme ka ụdị multimodal jikọtara ọnụ n'ezie. Nchọpụta na-agbakọ adịghị ike ya bụ isi, nleba anya n'usoro ngwa ngwa, yana ngbanwe nke nkọcha, amụma ihe nrịbama yiri ya, yana ihe tokenizer ka mma. Na-atụ anya cores autoregressive n'ime ndị enyemaka izugbe nke na-ahapụ ịgụ, ịtụgharị uche, na ọgbọ onyonyo, yana ịhụ iwu ịchafụ na-akwalite izizi nhazi na ntụgharị ederede nke a pụrụ ịdabere na ya n'ihu.
Mmejuputa n'ezie n'ụwa
Ịmepụta ihe onyonyo ọtụtụ ihe dị mgbagwoju anya sitere na mkpali nkọwa ogologo oge, dị ka nhazi nke anụmanụ, ihe, na nzụlite.
N'ịmepụta onyonyo gụnyere mkpụrụokwu ma ọ bụ akara edere agụgharị, ebe ịtụ ntughari na-enyere aka asụpe ederede nke ọma.
Benchmarking na nrụgide-nnwale usoro ederede gaa na onyonyo site na iji PartiPrompts suite gafee ụdị dị ka ihe ọmụma ụwa na echiche nkịtị.
Na-ewepụta nkọwa zuru ezu maka mkpali na-achọ ọnụ ọgụgụ ziri ezi yana mmekọrịta oghere n'etiti ọtụtụ ihe.
Ihe ize ndụ & okporo ụzọ nche
Ikike onyonyo na nkwenye nwere ike bụrụ ihe egwu dị n'iwu ma ọ bụrụ na edoghị anya.
Ọrụ nlereanya nwere ike ịdịgasị iche n'ofe ọkụ, igwe mmadụ, na gburugburu.
Enwere ike ghara ịhụ ihe dị mma ma ọ bụrụ na enyochaghị oke ntụkwasị obi.
Map mmejuputa
Kọwaa ụkpụrụ nnabata maka nkenke, icheta, na ụgwọ njehie.
Nwalee na data dabara na ọnọdụ mmepụta n'ezie.
Tinye nyocha mmadụ maka obere obi ike ma ọ bụ amụma mmetụta dị elu.
Sochie ihe nlere anya wee megharịa ka emechara mgbanwe igwefoto ma ọ bụ dataset.
Nọgide na-eme nchọpụta
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Ntuziaka na-esote
Ọgbọ Onyonyo Autoregressive
Ajụjụ a na-ajụkarị
What is Parti Pathways Autoregressive Imaging?
Parti (Pathways Autoregressive Text-to-Image) na-ewepụta foto ka ụdị asụsụ si ede ahịrịokwu: otu akara onyonyo n'otu oge, na-ebu amụma nke na-esote site na ihe niile bịara na mbụ. Ọ dị mkpa n'ihi na ọ gosipụtara na naanị ịmegharị usoro usoro nwere ike iwepụta onyonyo zuru oke na nke kwesịrị ntụkwasị obi ozugbo.
Kedu ka Parti si ewepụta onyonyo?
Parti bụ autoregressive: ọ na-emepụta akara ngosi onyonyo n'usoro, nke ọ bụla dabere na ederede yana akara ngosi emepụtara na mbụ.
Kedu nhazi n'ozuzu ya Parti na-eji maka ọrụ ederede gaa na onyonyo?
Parti na-emeso ọgbọ dịka ntụgharị asụsụ igwe: ihe ngbanwe na-agụ ederede yana ihe ngbanwe na-ewepụta akara onyonyo, nhazi usoro n'usoro n'usoro.
Gịnị ka scaling Parti ruo 20 ijeri parameters gosiri?
Ka Parti tolitere site na 350M ruo 20B, ma ikwesị ntụkwasị obi na ikwesị ntụkwasị obi ọsọ ọsọ na-akawanye mma, gụnyere mkpali edemede ka mma yana ederede nwere ike ịkọwa.
Kedu ihe na-agbanwe onyonyo ka ọ bụrụ akara ngosi pụrụ iche maka Parti?
Parti na-eji ViT-VQGAN tinye onyogho n'ime usoro nke akara ngosi pụrụ iche nke onye ngbanwe mgbanwe wee mụta ịkọ amụma.
Kedu ihe bụ isi ọdịda nke Parti's autoregressive decoding?
N'ihi na akara ngosi nke ọ bụla dabere na ndị gara aga, ọgbọ na-aga n'usoro ma dị nwayọ karịa usoro ndị yiri ya, n'agbanyeghị na ọ na-ebu amụma.