• 2448 Citations
20042020
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Fingerprint Dive into the research topics where Han Liu is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

Mathematics

Alternating Direction Method
Canonical Correlation Analysis
Compressed Sensing
Confidence Region
Convex Minimization
Coordinate Descent
Copula
Correlation Matrix
Covariance Matrix Estimation
Covariance matrix
Elastic Net
Estimate
Estimator
Gaussian Model
Genomics
Graph in graph theory
Graphical Models
High-dimensional
Higher Dimensions
Hypothesis Testing
Iteration
Kendall's tau
Lasso
Latent Variable Models
Method of multipliers
Minimax
Mining
Multi-task Learning
Multiple Testing
Nonconvex Optimization
Numerical Results
Optimization
Optimization Algorithm
Parameter Estimation
Penalty
Principal Component Analysis
Rate of Convergence
Recovery
Regression
Regularization
Sample Size
Scale Invariant
Semiparametric Model
Sparse matrix
Sparsity
Test Statistic
Testing
Thresholding
Undirected Graph
Variable Selection

Engineering & Materials Science

Approximation algorithms
Artificial intelligence
Association rules
Brain
Calibration
Collision avoidance
Compressed sensing
Computational efficiency
Computer simulation
Constrained optimization
Convex optimization
Covariance matrix
Discriminant analysis
Eigenvalues and eigenfunctions
Experiments
Factorization
Feature extraction
Gaussian distribution
Gene expression
Genes
Global optimization
Hidden Markov models
Independent component analysis
Labels
Learning algorithms
Learning systems
Linear programming
Linear regression
Logistics
Mass spectrometry
Microarrays
Miners
Motion planning
Parameter estimation
Peptides
Principal component analysis
Probability density function
Proteins
Recovery
Reinforcement learning
Robotics
Semantics
Signal processing
Singular value decomposition
Statistics
Supervised learning
Time series
Tissue
Tuning
XML

Business & Economics

Graphical models