Publications (33)
Shrinkage Optimized Directed Information using Pictorial Structures for Action Recognition
Xu Chen, Alfred Hero, Silvio Savarese
Anomaly Detection in Partially Observed Traffic Networks
Elizabeth Hou, Yasin Yilmaz, Alfred Hero
Multimodal MRI Neuroimaging with Motion Compensation Based on Particle Filtering
Yu-Hui Chen, Roni Mittelman, Boklye Kim +2
Enterprise Cyber Resiliency Against Lateral Movement: A Graph Theoretic Approach
Pin-Yu Chen, Sutanay Choudhury, Luke Rodriguez +2
Robust SAR STAP via Kronecker Decomposition
Kristjan Greenewald, Edmund Zelnio, Alfred Hero
Hierarchical network models for structured exchangeable interaction processes
Walter Dempsey, Brandon Oselio, Alfred Hero
Robust Linear Spectral Unmixing using Anomaly Detection
Yoann Altmann, Steve McLaughlin, Alfred Hero
Multimodal Event Detection in Twitter Hashtag Networks
Yasin Yilmaz, Alfred Hero
EEG Spatial Decoding and Classification with Logit Shrinkage Regularized Directed Information Assessment (L-SODA)
Xu Chen, Zeeshan Syed, Alfred Hero
Parameter estimation in spherical symmetry groups
Yu-Hui Chen, Dennis Wei, Gregory Newstadt +3
Time-Varying Interaction Estimation Using Ensemble Methods
Brandon Oselio, Amir Sadeghian, Silvio Savarese +1
Social Collaborative Retrieval
Ko-Jen Hsiao, Alex Kulesza, Alfred Hero
Space Alternating Penalized Kullback Proximal Point Algorithms for Maximizing Likelihood with Nondifferentiable Penalty
Stéphane Chrétien, Alfred Hero, Hervé Perdry
Coercive Region-level Registration for Multi-modal Images
Yu-Hui Chen, Dennis Wei, Gregory Newstadt +2
Manifold Learning with Geodesic Minimal Spanning Trees
Jose Costa, Alfred Hero
Nonstationary Distance Metric Learning
Kristjan Greenewald, Stephen Kelley, Alfred Hero
First-order bifurcation detection for dynamic complex networks
Sijia Liu, Pin-Yu Chen, Indika Rajapakse +1
Dynamic Metric Learning from Pairwise Comparisons
Kristjan Greenewald, Stephen Kelley, Alfred Hero
Robust spectral unmixing of sparse multispectral Lidar waveforms using gamma Markov random fields
Yoann Altmann, Aurora Maccarone, Aongus McCarthy +4
Kronecker STAP and SAR GMTI
Kristjan Greenewald, Edmund Zelnio, Alfred Hero
The Three-Terminal Interactive Lossy Source Coding Problem
Leonardo Rey Vega, Pablo Piantanida, Alfred Hero
Detection of Anomalous Crowd Behavior Using Spatio-Temporal Multiresolution Model and Kronecker Sum Decompositions
Kristjan Greenewald, Alfred Hero
Predictive Correlation Screening: Application to Two-stage Predictor Design in High Dimension
Hamed Firouzi, Bala Rajaratnam, Alfred Hero
Robust Kronecker Product PCA for Spatio-Temporal Covariance Estimation
Kristjan Greenewald, Alfred Hero
Socio-Spatial Pareto Frontiers of Twitter Networks
Brandon Oselio, Alex Kulesza, Alfred Hero
Two-stage Sampling, Prediction and Adaptive Regression via Correlation Screening (SPARCS)
Hamed Firouzi, Alfred Hero, Bala Rajaratnam
Hub discovery in partial correlation graphical models
Alfred Hero, Bala Rajaratnam
Information Extraction from Larger Multi-layer Social Networks
Brandon Oselio, Alex Kulesza, Alfred Hero
A Survey of Stochastic Simulation and Optimization Methods in Signal Processing
Marcelo Pereyra, Philip Schniter, Emilie Chouzenoux +4
Exponential Strong Converse for Successive Refinement with Causal Decoder Side Information
Lin Zhou, Alfred Hero
Minimum Volume Topic Modeling
Byoungwook Jang, Alfred Hero
Statistical Estimation and Clustering of Group-invariant Orientation Parameters
Yu-Hui Chen, Dennis Wei, Gregory Newstadt +3
Latent heterogeneous multilayer community detection
Hafiz Tiomoko Ali, Sijia Liu, Yasin Yilmaz +3