Samfuran Duniya da Na'urar kwaikwayo na Koyi
Samfurin duniya wata hanyar sadarwa ce ta jijiyoyi wacce ke koyon hasashen yadda yanayi ke canzawa kan lokaci, yana barin AI 'yi tunanin' sakamako na gaba kafin yin aiki.
Dubawa
Learned simulators take this further, generating interactive, playable environments from data instead of being hand-coded by engineers.
Zurfafa nutsewa
Maimakon haddace abin da za a yi, samfurin duniya yana ɗaukar yanayin yanayi: idan aka yi la'akari da halin da ake ciki da kuma aikin da aka tsara, yana tsinkaya abin kallo na gaba. The classic 2018 'World Models' takarda ta Ha da Schmidhuber sun matsa firam ɗin wasan tare da autoencoder, sun tsara motsin su tare da hanyar sadarwa mai maimaitawa, kuma sun horar da mai sarrafawa kusan gaba ɗaya a cikin wannan 'mafarki' da aka koya. Layin Mafarki na DeepMind yana koyon latent kuzari da tsare-tsare ta hanyar fitar da abubuwan da aka zayyana, kuma DreamerV3 ya ƙware ayyuka daban-daban - har ma da tattara lu'u-lu'u a cikin Minecraft daga karce. Kwanan nan, Google's Genie yana haifar da duniyar 2D masu sarrafawa daga hotuna da bidiyo mara lakabi, kuma GameNGen ya sake buga wasan DOOM a ainihin lokacin ta amfani da samfurin watsawa kawai. Roko: wakilai na iya koyo ko a gwada su cikin arha, saurin hasashe maimakon haɗari, jinkirin gaskiya.
Fahimtar Fasaha
Samfuran duniya galibi suna ɓoye abubuwan lura masu girma zuwa cikin ƙaramin yanayi mara kyau, sannan su koyi aikin canji na tsinkayar yanayin ɓoye na gaba da lada daga aiki. Tsare-tsare yana amfani da 'rollouts': yin hasashen jerin ayyuka da yawa gaba da zabar mafi kyau, ko horar da wata manufa akan bayanan da aka zayyana. Siffar zamani suna amfani da taswira ko watsa bidiyo don tsinkayar firam ɗin kai tsaye, sharadi akan ayyukan mai amfani, cimma ƙirar firam-by-frame na mu'amala.
Dabarun Tasiri
Shawarwari masu haske
Yana taimaka muku keɓance bayyanannen da'awar fasaha daga harshen talla.
Kudin da kasafin kuɗi
Kuna iya yin mafi kyawun tambayoyin aiwatarwa kafin kashe kuɗi ko lokaci.
Ƙungiya da aikin aiki
Ƙungiyoyin da ke da fahimtar juna suna yin mafi kyawun samfura, manufofi, da yanke shawara na koyo.
Makomar Samfuran Duniya da Koyi na Simulators
Samfuran duniya suna zama tsakiya ga kayan aikin mutum-mutumi da tsara wasan: sun yi alƙawarin koyo mai inganci na bayanai inda ainihin ma'amala ke da tsada, da kuma kan-ta-shiri, wuraren da za a iya wasa. Yi tsammanin aminci mafi girma, tsayin sararin sama, samfuran bidiyo masu daidaita aiki, haɗin kai tare da wakilan tsarawa, da kuma amfani da su azaman 'na'urar kwaikwayo na jijiyoyi' don horar da manufofin tuƙi da magudi. Buɗe ƙalubalen sun haɗa da daidaito na dogon lokaci, guje wa ilimin kimiyyar lissafi, da ƙwaƙwalwar ƙima.
Aiwatar da Gaskiyar Duniya
Ha da Schmidhuber suna horar da wakili na tseren mota kusan gaba ɗaya a cikin mafarkin da aka koya na muhalli
DeepMind's DreamerV3 yana tattara lu'u-lu'u a cikin Minecraft daga karce ta hanyar tunani
Google's Genie yana haifar da duniyar dandamali na 2D masu iya wasa daga hoto mai sauri guda ɗaya.
GameNGen yana gudanar da nau'in DOOM mai iya kunnawa a cikin ainihin lokaci, tare da firam ɗin da aka samar da samfurin watsawa
Hatsari & Tsare-tsare
Ƙungiyoyi daban-daban na iya amfani da kalmar iri ɗaya daban, don haka ayyana iyaka da wuri.
Alamomi na iya yin kama da ƙarfi yayin da aikin zahirin duniya bai yi daidai ba.
Yin watsi da ingancin bayanai da tsare-tsaren kimantawa galibi yana haifar da sakamako mara ƙarfi.
Taswirar Hanya
Fara da ma'anar harshe a sarari na sakamakon da kuke buƙata.
Zaɓi ma'aunin nasara ɗaya da yanayin gazawa ɗaya kafin gwaji.
Gudun ƙaramin matukin jirgi tare da bayanan wakilci, ba saitin demo da aka goge ba.
Takaddun inda Samfurori na Duniya da Abubuwan Simulators na Koyi ke taimakawa kuma inda hanyoyin mafi sauƙi suka fi kyau.
Ci gaba da Bincike
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Jagora na gaba
NVIDIA Cosmos World Foundation Model
Tambayoyin da ake yawan yi
What is World Models and Learned Simulators?
Samfurin duniya wata hanyar sadarwa ce ta jijiyoyi wacce ke koyon hasashen yadda yanayi ke canzawa kan lokaci, yana barin AI 'yi tunanin' sakamako na gaba kafin yin aiki. Na'urar kwaikwayo da aka koyo suna ɗaukar wannan gaba, suna haifar da mahaɗar mu'amala, yanayin wasa daga bayanai maimakon zama masu ƙima da hannu ta injiniyoyi.
Menene ainihin aikin samfurin duniya?
Samfurin duniya yana koyon haɓakar yanayi: daga yanayin da ake ciki yanzu da wani aiki yana tsinkayar kallo na gaba (kuma sau da yawa lada), yana ba da damar zazzagewa.
A cikin takarda 'Model Duniya' na 2018 na Ha da Schmidhuber, ina aka horar da mai sarrafa?
Wakilin ya koyi yin aiki kusan gaba ɗaya a cikin abubuwan da aka koya ('mafarki'), sa'an nan kuma a canza shi zuwa ainihin muhalli.
Wane sanannen aiki DeepMind's DreamerV3 ya cimma?
DreamerV3 ya koyi abubuwan da ke ɓoye kuma ya yi amfani da abubuwan da aka zayyana don ƙware ayyuka da yawa, gami da samun lu'u-lu'u a cikin Minecraft ba tare da bayanan ɗan adam ko manhaja ba.
Me Google's Genie ke yi?
Genie yanayi ne na mu'amala mai haɓakawa wanda ke koyo daga bidiyo mara lakabi don samar da duniyar 2D mai sarrafa aiki.
Ta yaya yawancin samfuran duniya ke kiyaye matsalar tsinkaya don abubuwan bayanai masu girma kamar hotuna?
Ana shigar da abubuwan lura cikin yanayin ɓoyayyiyar ƙarami, kuma aikin miƙa mulki yana annabta yanayin ɓoyayyiyar gaba na gaba, yana sa jujjuyawa cikin inganci.