I-AI Foundations
Qonda ukuthi iyini i-AI, ukuthi amasistimu afunda kanjani, lapho ehluleka khona, kanye nendlela yokwahlulela izimangalo ngaphandle kokukhohlisa.
Umtapo wezincwadi we-AI wamahhala
1019 imihlahlandlela yesiNgisi esicacile, izindlela zokufunda ezihlelekile, nomtapo wolwazi ovulekile — wakhiwe inhlangano engenzi nzuzo ye-501(c)(3) ezimele ukuze noma ubani aqonde i-AI yesimanje.
Qala lapha
Isifundo ngasinye sihlanganisa imiphumela esobala, amakhono afakwe kumephu, imisebenzi yokuzilolonga, kanye netshe eliyinhloko elisetshenzisiwe.
Qonda ukuthi iyini i-AI, ukuthi amasistimu afunda kanjani, lapho ehluleka khona, kanye nendlela yokwahlulela izimangalo ngaphandle kokukhohlisa.
Sebenzisa i-AI ngendlela ekhiqizayo kuyilapho uvikela ubumfihlo, ubheka imiphumela, futhi ulondoloza ukuziphendulela komuntu.
Linganisa izimo zokusetshenziswa kwendawo yokusebenza, sebenzisa abashayeli bezindiza abaphephile, kala inani, futhi uxhumane nezinguquko ngokuzibophezela.
Hlaziya izinhlelo ze-AI ngokusebenzisa amalungelo, ukulingana, ukubusa, ukuphepha, kanye nemiphumela yenzuzo yomphakathi.
Qonda amamodeli olimi, ukubuyisa, abasebenzeli, ukuhlola, izindleko, nokuvikela ukusetshenziswa ngokuklama kwesistimu okusebenzayo.
Amathrekhi esihloko
Gxumela endaweni oyikhathalelayo. Wonke amathrekhi anemihlahlandlela eminingi yesiNgisi esilula.
Umtapo wolwazi ogcwele
1019 kwe 1019 imihlahlandlela ebonisiwe. Hlunga ngethrekhi noma sesha ngenhla.
Izikhungo zezenhlalakahle yezingane zisebenzisa i-AI eqagelayo ukuze zisize isikrini sokuhlukumeza nokunganakwa kwemibiko, kuyilapho osonhlalakahle basebenzisa amathuluzi e-AI ukuze banciphise amaphepha kanye nengozi engaphezulu.
IzimboniI-AI iqondisa imboni yezokuthutha ibheke emizileni ehlakaniphile, ukulungiswa okubikezelwayo, kanye nemikhumbi engenabasebenzi.
OkuyisisekeloI-bias-variance tradeoff ichaza ukuthi kungani imodeli ingahluleka ngokuba lula kakhulu noma ukuba yinkimbinkimbi kakhulu.
OkuyisisekeloUkuqinisekisa okuphambanayo kuyindlela yokwenza kabusha isampula yokulinganisa ukuthi imodeli izokhiqiza kahle kangakanani kudatha engabonakali.
OkuyisisekeloUkunemba nokukhumbula amamethrikhi amabili ahambisanayo okuhlola abahlukanisi bezigaba, ikakhulukazi uma amakilasi engalingani.
Ulimi lwe-AII-WordPiece iyi-algorithm yokwenza amathokheni yamagama angaphansi enika amandla i-BERT namamodeli amaningi Google, ihlukanisa amagama abe izingcezu ezisebenzisekayo kabusha ukuze imodeli ikwazi ukuphatha noma yiziphi...
Ulimi lwe-AIUmusho-BERT (SBERT) uvumelanisa i-BERT ukuze ikhiqize ivekhtha eyodwa yobude obugxilile yomusho wonke, ngakho incazelo ingaqhathaniswa nokufana kwe-cosine okusheshayo.
Ulimi lwe-AII-T5 (Isiguquli Sokudluliswa Kombhalo ube Sombhalo), kusukela ku-Google ngo-2019, ihlela kabusha wonke umsebenzi we-NLP, ukuhumusha, ukufingqa, ukuhlukanisa, ngisho nokuhlehla, njengokuphakelayo...
I-AI ebonakalayoI-convolutions ekhubazekile ivumela inethiwekhi ye-neural igobe igridi yayo yesampula ukuze ilandele umumo wangempela wezinto esikhundleni sokuyiphoqa ngefasitela lesikwele eliqinile.
I-AI ebonakalayoI-DINO iyindlela ezigadwayo eqeqesha isiguquli sombono ukuze siqonde izithombe ezingenawo amalebula nhlobo, ngokwenza inethiwekhi izifundise yona.
I-AI ebonakalayoUkumatanisa isithombe kuwubuciko bokusika isihloko esinesithombe esinama-pixel-perfect, imiphetho ebonisa ngale - ukuthatha yonke imicu ehlakaniphile yezinwele noma ukufiphala okunyakazayo.
UbuchwephesheI-BentoML iwuhlaka lomthombo ovulekile lwePython olupakisha amamodeli okufunda omshini aqeqeshiwe abe amayunithi ajwayelekile, asebenzisekayo abizwa nge-'Bentos'.
Hlola okufundile ngombuzo wesihloko, bese uhlola izifundo zethu ezihlelekile noma usebenzela ukuthola isitifiketi. Wonke umhlahlandlela uhlala ukhululekile ukufunda.