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Protect privacy of deep classification networks by exploiting their generative power

期刊: MACHINE LEARNING, 2021; 110 (4)

Research showed that deep learning models are vulnerable to membership inference attacks, which aim to determine if an example is in the training set ......

Robust supervised topic models under label noise

期刊: MACHINE LEARNING, 2021; 110 (5)

Recently, some statistical topic modeling approaches have been widely applied in the field of supervised document classification. However, there are f......

Analysis of regularized least-squares in reproducing kernel Krein spaces

期刊: MACHINE LEARNING, 2021; 110 (6)

In this paper, we study the asymptotic properties of regularized least squares with indefinite kernels in reproducing kernel Krein spaces (RKKS). By i......

Triply stochastic gradient method for large-scale nonlinear similar unlabeled classification

期刊: MACHINE LEARNING, 2021; 110 (8)

Similar unlabeled (SU) classification is pervasive in many real-world applications, where only similar data pairs (two data points have the same label......

Efficient Weingarten map and curvature estimation on manifolds

期刊: MACHINE LEARNING, 2021; 110 (6)

In this paper, we propose an efficient method to estimate the Weingarten map for point cloud data sampled from manifold embedded in Euclidean space. A......

Graph-based semi-supervised learning via improving the quality of the graph dynamically

期刊: MACHINE LEARNING, 2021; 110 (6)

Graph-based semi-supervised learning (GSSL) is an important paradigm among semi-supervised learning approaches and includes the two processes of graph......

Tensor Q-rank: new data dependent definition of tensor rank

期刊: MACHINE LEARNING, 2021; 110 (7)

Recently, the Tensor Nuclear Norm (TNN) regularization based on t-SVD has been widely used in various low tubal-rank tensor recovery tasks. However, t......

Multiple clusterings of heterogeneous information networks

期刊: MACHINE LEARNING, 2021; 110 (6)

Traditional clustering algorithms focus on a single clustering result; as such, they cannot explore potential diverse patterns of complex real world d......

AgFlow: fast model selection of penalized PCA via implicit regularization effects of gradient flow

期刊: MACHINE LEARNING, 2021; 110 (8)

Principal component analysis (PCA) has been widely used as an effective technique for feature extraction and dimension reduction. In the High Dimensio......

TRU-NET: a deep learning approach to high resolution prediction of rainfall

期刊: MACHINE LEARNING, 2021; 110 (8)

Climate models (CM) are used to evaluate the impact of climate change on the risk of floods and heavy precipitation events. However, these numerical s......

Topic extraction from extremely short texts with variational manifold regularization

期刊: MACHINE LEARNING, 2021; 110 (5)

With the emerging of massive short texts, e.g., social media posts and question titles from Q&A systems, discovering valuable information from the......

MODES: model-based optimization on distributed embedded systems

期刊: MACHINE LEARNING, 2021; 110 (6)

The predictive performance of a machine learning model highly depends on the corresponding hyper-parameter setting. Hence, hyper-parameter tuning is o......

Pseudo-marginal Bayesian inference for Gaussian process latent variable models

期刊: MACHINE LEARNING, 2021; 110 (6)

A Bayesian inference framework for supervised Gaussian process latent variable models is introduced. The framework overcomes the high correlations bet......

Gaussian processes with skewed Laplace spectral mixture kernels for long-term forecasting

期刊: MACHINE LEARNING, 2021; 110 (8)

Long-term forecasting involves predicting a horizon that is far ahead of the last observation. It is a problem of high practical relevance, for instan......

Partially observable environment estimation with uplift inference for reinforcement learning based recommendation

期刊: MACHINE LEARNING, 2021; 110 (9)

Reinforcement learning (RL) aims at searching the best policy model for decision making, and has been shown powerful for sequential recommendations. T......

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