Bienvenue dans "Art and Science of Machine Learning". Ce cours se compose de 6 modules. Dans ce cours, nous allons voir les compétences essentielles que sont l'intuition, le bon sens et l'expérimentation, nécessaires pour ajuster vos modèles de ML et optimiser leurs performances. Nous verrons comment généraliser votre modèle à l'aide de techniques de régularisation, et nous évoquerons les effets des hyperparamètres tels que la taille de lot et le taux d'apprentissage sur les performances de votre modèle. Nous présenterons également certains des algorithmes d'optimisation les plus courants et vous montrerons comment spécifier une méthode d'optimisation dans votre code TensorFlow.
Este curso faz parte do Programa de cursos integrados Machine Learning with TensorFlow on Google Cloud en Français
Art and Science of Machine Learning en Français
Informações sobre o curso
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Sobre Programa de cursos integrados Machine Learning with TensorFlow on Google Cloud en Français
Qu'est-ce que le machine learning et quels types de problèmes permet-il de résoudre ? Quelles sont les cinq phases permettant de traiter un cas d'utilisation à l'aide du machine learning, et pourquoi chaque étape est-elle essentielle ? Pourquoi les réseaux de neurones sont-ils désormais si courants ? Comment définir un problème d'apprentissage supervisé et trouver une solution adaptée et généralisable à l'aide de la descente de gradient et d'une méthode pertinente de création d'ensembles de données ? Apprenez à créer des modèles de machine learning distribués qui pourront évoluer dans TensorFlow, à adapter l'entraînement de ces modèles pour bénéficier d'une évolutivité horizontale et à obtenir des prédictions très performantes. Convertissez les données brutes en caractéristiques de sorte que les processus de ML soient en mesure d'identifier les propriétés importantes dans les données et générez des insights qui ont du sens en rapport avec la problématique. Enfin, découvrez comment intégrer à la fois la combinaison de paramètres permettant d'obtenir des modèles précis et généralisés, et une connaissance de la théorie indispensable pour résoudre des types spécifiques de problèmes de ML.
Vous expérimenterez le ML de bout en bout en commençant par créer une stratégie centrée sur le ML, puis en progressant dans le processus d'entraînement, d'optimisation et de production de modèles grâce à des ateliers pratiques faisant appel à Google Cloud Platform. >>> En vous inscrivant à cette spécialisation vous acceptez les conditions d'utilisation de Qwiklabs décrites dans la FAQ et disponibles à l'adresse: https://qwiklabs.com/terms_of_service <<<
Perguntas Frequentes – FAQ
Posso assistir uma prévia do curso antes de me inscrever?
Sim, você pode assistir uma prévia do primeiro vídeo e ver programa do curso antes de se inscrever. Você precisa comprar o curso para ter acesso ao conteúdo não incluído na prévia.
O que recebo ao me inscrever?
Uma vez inscrito, e tão logo sua sessão tenha iniciado, você terá acesso a todos os vídeos e outros recursos, incluindo itens de leitura e fórum de discussão do curso. Você poderá ver e enviar tarefas práticas e concluir tarefas com nota atribuída obrigatórias para obter uma nota e um Certificado de Curso.
Quando receberei meu Certificado de Curso?
Se você concluir o curso com êxito, seu Certificado de Curso eletrônico será adicionado à sua página de Participações e você poderá imprimi-lo ou adicioná-lo ao seu perfil no LinkedIn.
Por que não posso assistir este curso como ouvinte?
Este curso é um dos poucos oferecidos pela Coursera que está disponível apenas para alunos que tenham pago ou recebido auxílio financeiro, quando disponível.
Existe algum auxílio financeiro disponível?
Sim. Em programas de aprendizado selecionados, você pode solicitar auxílio financeiro ou uma bolsa de estudos caso não consiga pagar a taxa de inscrição. Se o auxílio financeiro ou bolsa de estudos estiver disponível para a seleção do seu programa de aprendizado, você encontrará um link para se inscrever na página de descrição.
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Last Updated: September 1, 2015
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