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Dehua Cheng

Dehua Cheng

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Latest

  • Feature Interaction Interpretability: A Case for Explaining Ad-Recommendation Systems via Neural Interaction Detection
  • Matrix completability analysis via graph k-connectivity
  • Detecting Statistical Interactions from Neural Network Weights
  • On Bochner's and Polya's Characterizations of Positive-Definite Kernels and the Respective Random Feature Maps
  • SPALS: Fast Alternating Least Squares via Implicit Leverage Scores Sampling
  • Accelerated Online Low Rank Tensor Learning for Multivariate Spatiotemporal Streams
  • Efficient Sampling for Gaussian Graphical Models via Spectral Sparsification
  • Model Selection for Topic Models via Spectral Decomposition
  • Spectral Sparsification of Random-Walk Matrix Polynomials
  • Scalable Parallel Factorizations of SDD Matrices and Efficient Sampling for Gaussian Graphical Models
  • FBLG: a simple and effective approach for temporal dependence discovery from time series data
  • Parallel gibbs sampling for hierarchical dirichlet processes via gamma processes equivalence
  • Analyzing the Number of Latent Topics via Spectral Decomposition

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