Video: Dab tsi yog kev xa mus rau hauv kev kawm tshuab?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Kev xa tawm yog txoj kev uas koj integrate a tshuab kev kawm qauv rau hauv ib puag ncig tsim khoom uas twb muaj lawm los txiav txim siab ua lag luam raws li cov ntaub ntawv.
Ua raws li qhov no hauv kev txiav txim siab, puas yog kev kawm tshuab nyuaj?
Txawm li cas los xij, tshuab kev kawm tseem yog ib qho tseem' nyuaj ' teeb meem. Tsis muaj qhov tsis ntseeg txog kev tshawb fawb ntawm kev nce qib tshuab kev kawm algorithms los ntawm kev tshawb fawb yog nyuaj . Nws xav tau kev muaj tswv yim, kev sim thiab kev ua siab ntev. Qhov nyuaj yog qhov ntawd tshuab kev kawm yog afundamentally nyuaj debugging teeb meem.
ML qauv qhia li cas?
- Kauj ruam 1: Npaj koj cov ntaub ntawv.
- Kauj Ruam 2: Tsim cov ntaub ntawv qhia kev cob qhia.
- Kauj Ruam 3: Tsim ib tus qauv ML.
- Kauj Ruam 4: Txheeb xyuas ML Model Qhov Kev Ua Haujlwm Zoo Tshaj Plaws thiab Teem Ib Tus qhab nia pib.
- Kauj Ruam 5: Siv tus qauv ML los tsim kev kwv yees.
- Kauj Ruam 6: Ntxuav.
Tom qab ntawd, tus qauv ML yog dab tsi?
Ib ML model yog lej qauv uas tsim cov kev kwv yees los ntawm kev nrhiav cov qauv hauv koj cov ntaub ntawv. (AWS MLModels ) ML Models tsim kev kwv yees siv cov qauv muab rho tawm los ntawm cov ntaub ntawv nkag (Amazon Machine learning– Cov ntsiab lus tseem ceeb)
Cov hauj lwm Ai them ntau npaum li cas?
Thaum nruab nrab nyiaj hli rau ib AI programmer yog nyob ib ncig ntawm $100,000 txog $150,000, kom tau nyiaj loj koj xav ua tus AI engineer. Artificialintelligence nyiaj hli tau txais txiaj ntsig los ntawm daim ntawv qhia zoo tshaj plaws rau kev them nyiaj asweet: thaj chaw kub thiab kev thov siab rau qhov tsis txaus.
Pom zoo:
Generalization yuam kev hauv tshuab kev kawm yog dab tsi?
Hauv kev saib xyuas cov ntawv thov kev kawm hauv tshuab kev kawm thiab kev tshawb fawb txog kev tshawb fawb, kev ua yuam kev dav dav (tseem hu ua qhov tsis zoo ntawm cov qauv) yog ib qho kev ntsuas ntawm qhov tseeb ntawm qhov algorithm tuaj yeem kwv yees qhov txiaj ntsig ntawm cov ntaub ntawv yav dhau los tsis pom
Kuv yuav tsum kawm dab tsi rau kev kawm tshuab?
Nws yuav zoo dua yog tias koj kawm ntxiv txog cov ncauj lus hauv qab no kom ntxaws ua ntej koj pib kawm tshuab kev kawm. Txoj Kev Ua Tau Zoo. Linear Algebra. Graph Theory. Optimization Theory. Txoj kev Bayesian. Calculus. Multivariate Calculus. Thiab programming lus thiab databases xws li:
Kev kawm tshuab hauv kev txawj ntse yog dab tsi?
Kev kawm tshuab (ML) yog ib ceg ntawm kev tshawb fawb tau mob siab rau txoj kev kawm ntawm algorithms thiab cov qauv kev txheeb cais uas lub tshuab computer siv los ua ib txoj haujlwm tshwj xeeb yam tsis siv cov lus qhia meej, tso siab rau cov qauv thiab kev xav hloov
Dab tsi yog kev faib algorithms hauv kev kawm tshuab?
Ntawm no peb muaj hom kev faib tawm algorithms hauv Machine Learning: Linear Classifiers: Logistic Regression, Naive Bayes Classifier. Nyob ze ze. Txhawb Vector Machine. Ntoo txiav txim siab. Tsob Ntoo Boosted. Random Hav zoov. Neural Networks
Dab tsi yog kev siv cov ntawv cim kev cai li cas koj nkag mus rau hauv Apex cov chav kawm thiab hauv Visualforce nplooj ntawv?
Cov ntawv sau kev cai tso cai rau cov neeg tsim khoom tsim cov ntawv thov ntau hom lus los ntawm kev nthuav qhia cov ntaub ntawv (piv txwv li, pab cov ntawv lossis cov lus yuam kev) hauv tus neeg siv hom lus. Cov ntawv sau kev cai yog cov ntawv sau muaj txiaj ntsig uas tuaj yeem nkag tau los ntawm Apex cov chav kawm, nplooj ntawv Visualforce, lossis cov khoom siv xob laim