Bayesian Support Vector Machine

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Bayesian Multicategory Support Vector Machines

    https://people.eecs.berkeley.edu/~jordan/papers/zhang-uai06.pdf
    a hierarchical Bayesian architecture and to a fully-Bayesian inference procedure for multi-class classi cation based on data augmenta-tion. We present empirical results that show that the advantages of the Bayesian formal-ism are obtained without a loss in classi ca-tion accuracy. 1 Introduction The support vector machine (SVM) is a popular

Bayesian Methods for Support Vector Machines: Evidence and ...

    http://web.cs.iastate.edu/~honavar/bayes-svm.pdf
    I describe a framework for interpreting Support Vector Machines (SVMs) as maximum a posteriori (MAP) solutions to inference problems with Gaussian Process priors. This probabilistic interpretation can provide intuitive guidelines for choosing a ‘good’ SVM kernel. Beyond this, it allows Bayesian …

Bayesian Methods for Support Vector Machines: Evidence and ...

    https://link.springer.com/article/10.1023%2FA%3A1012489924661
    Jan 01, 2002 · I describe a framework for interpreting Support Vector Machines (SVMs) as maximum a posteriori (MAP) solutions to inference problems with Gaussian Process priors. This probabilistic interpretation can provide intuitive guidelines for choosing a ‘good’ SVM kernel. Beyond this, it allows Bayesian methods to be used for tackling two of the outstanding challenges in SVM classification: …Cited by: 258

Bayesian Nonlinear Support Vector Machines and ...

    http://people.ee.duke.edu/~lcarin/svm_nips2014.pdf
    Bayesian Nonlinear Support Vector Machines and Discriminative Factor Modeling Ricardo Henao, Xin Yuan and Lawrence Carin Department of Electrical and Computer Engineering Duke University, Durham, NC 27708 fr.henao,xin.yuan,[email protected] Abstract A new Bayesian formulation is developed for nonlinear support vector machines

A Bayesian approach to support vector machines for the ...

    https://www.sciencedirect.com/science/article/pii/S0925231208003676
    A Bayesian approach to support vector machines for the binary classification. ... support vector machine (SVM) is a widely spread geometric approach to classification in the last decade. ... Peking University, working on statistical machine learning, Bayesian data analysis and bioinformatics. Recently, his research interest is in the small ...Cited by: 14

Near-Bayesian Support Vector Machines for imbalanced data ...

    https://www.sciencedirect.com/science/article/pii/S0893608015001264
    In the present paper, we propose a new variant of SVM for classification of imbalanced data, called Near-Bayesian Support Vector Machines (NBSVMs). In the new classifier, we combine the decision boundary shift philosophy with varying misclassification penalties.Cited by: 74

Support Vector Machines for Binary Classification - MATLAB ...

    https://www.mathworks.com/help/stats/support-vector-machines-for-binary-classification.html
    Support Vector Machines for Binary Classification Understanding Support Vector Machines. Separable Data. Nonseparable Data. ... To find a good fit, meaning one with a low cross-validation loss, set options to use Bayesian optimization. Use the same cross-validation partition c in all optimizations. For reproducibility, ...

machine learning - When does Naive Bayes perform better ...

    https://stats.stackexchange.com/questions/58214/when-does-naive-bayes-perform-better-than-svm
    Naive Bayes Classifier (NBC) and Support Vector Machine (SVM) have different options including the choice of kernel function for each. They are both sensitive to parameter optimization (i.e. different parameter selection can significantly change their output). So, if you have a result showing that NBC is performing better than SVM.

Naive Bayes classifier - Wikipedia

    https://en.wikipedia.org/wiki/Naive_Bayes_classifier
    Rennie et al. discuss problems with the multinomial assumption in the context of document classification and possible ways to alleviate those problems, including the use of tf–idf weights instead of raw term frequencies and document length normalization, to produce a naive Bayes classifier that is competitive with support vector machines.



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