Ndikudziwa asayansi ambiri a Data - ndipo mwina ndine m'modzi wa iwo - omwe amagwira ntchito pamakina a GPU, am'deralo kapena enieni, omwe ali mumtambo, mwina kudzera mu Jupyter Notebook kapena kudzera pamtundu wina wa chitukuko cha Python. Kugwira ntchito kwa zaka 2 monga katswiri wokonza AI / ML, ndinachita izi, ndikukonzekera deta pa seva yanthawi zonse kapena malo ogwirira ntchito, ndikuyendetsa maphunziro pamakina omwe ali ndi GPU ku Azure.
Zoonadi, tonse tinamvapo Kuphunzira Makina Azure - nsanja yapadera yamtambo yophunzirira makina. Komabe, atangoyang'ana koyamba nkhani zoyambira, zikuwoneka kuti Azure ML ikubweretserani mavuto ambiri kuposa momwe ingathetsere. Mwachitsanzo, mu chitsanzo chamaphunziro chomwe tatchula pamwambapa, maphunziro a Azure ML amayambitsidwa kuchokera ku Jupyter Notebook, pomwe zolemba zophunzitsirazo zimaganiziridwa kuti zipangidwe ndikusinthidwa ngati fayilo mu imodzi mwama cell - osagwiritsa ntchito kumalizitsa, kuwunikira mawu ndi zina. ubwino wa chilengedwe chikhalidwe chitukuko. Pachifukwa ichi, sitinagwiritse ntchito Azure ML mozama pantchito yathu kwa nthawi yayitali.
Mutha kugwira ntchito nthawi zambiri kwanuko pamakina anu mu IDE yabwino, ndi gwiritsani ntchito GPU pophunzitsira zachitsanzo. Panthawi imodzimodziyo, dziwe lazinthu zophunzitsira likhoza kusintha mosavuta ku katundu wofunikira, ndipo poika chiwerengero chochepa cha node ku 0, mukhoza kuyambitsa makina enieni "pakufunika" ngati pali ntchito zophunzitsira.
Mutha kutero sungani zotsatira zonse zamaphunziro pamalo amodzi, kuphatikizapo ma metric omwe apindula ndi zitsanzo zotsatila - palibe chifukwa chokhalira ndi mtundu wina wa dongosolo kapena dongosolo losungiramo zotsatira zonse.
Motero Anthu angapo akhoza kugwira ntchito imodzi - atha kugwiritsa ntchito gulu lomwelo la makompyuta, zoyeserera zonse zidzayikidwa pamzere, komanso amatha kuwona zotsatira za zoyeserera za wina ndi mnzake. Chitsanzo chimodzi chotere ndi kugwiritsa ntchito Azure ML pophunzitsa Kuphunzira Mwakuya, komwe m'malo mopatsa wophunzira aliyense makina enieni okhala ndi GPU, mutha kupanga gulu limodzi lomwe lidzagwiritsidwe ntchito pakati ndi aliyense. Kuphatikiza apo, tebulo lazotsatira lomwe lili ndi kulondola kwachitsanzo limatha kukhala chinthu chabwino champikisano.
Pambuyo pake, mu gawo la Azure (chithunzi kumanzere), pezani gawolo KUPHUNZIRA MACHINA:
Apa muyenera kuwona magulu osiyanasiyana azinthu mkati mwa malo ogwirira ntchito: zida zamakompyuta, zoyeserera, ndi zina.
Pitani ku mndandanda wa mafayilo, dinani pomwepa pa script train_universal.py ndi kusankha Azure ML: Thamangani ngati kuyesa ku Azure.
Izi zidzatsatiridwa ndi zokambirana zingapo m'dera la mzere wa VS Code: tsimikizirani kulembetsa kwanu ndi malo ogwirira ntchito a Azure ML, ndikusankha. Pangani zoyeserera zatsopano:
Lembani imatsimikizira zida zamakompyuta zomwe maphunziro azichitika. Mutha kusankha kompyuta yakwanuko, kapena gulu lamtambo la AmlCompute. Ndikupangira kupanga gulu la makina owopsa STANDARD_DS3_v2, ndi chiwerengero chochepa cha makina 0 (ndipo kuchuluka kwake kungakhale 1 kapena kuposerapo, malingana ndi zilakolako zanu). Izi zitha kuchitika kudzera mu mawonekedwe a VS Code, kapena m'mbuyomu ML Portal.
Pambuyo pake, zenera lidzatsegulidwa ndi fayilo ya JSON yofotokoza za kuyesa. Mukhoza kukonza magawo ena mmenemo, mwachitsanzo, dzina la kuyesa. Pambuyo pake dinani ulalo Tumizani Kuyesa mkati mwa fayilo iyi:
Pambuyo popereka kuyesa kudzera mu VS Code, m'dera lazidziwitso kumanja mudzawona ulalo Azure ML Portal, komwe mungayang'anire zomwe zikuchitika komanso zotsatira za kuyesako.
Pambuyo pake, mutha kuzipeza nthawi zonse m'gawoli ZoyesereraAzure ML Portal, kapena mu gawo Kuphunzira Makina Azure pamndandanda wazoyeserera: