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 Optimal partition recovery in general graphsInternational Conference on Artificial Intelligence and Statistics (AISTATS), 2021 |
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 Lattice partition recovery with dyadic CARTNeural Information Processing Systems (NeurIPS), 2021 |
 Detecting Structured Signals in Ising ModelsThe Annals of Applied Probability (Ann. Appl. Probab.), 2020 |
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 Distributed Change Detection in Streaming Graph SignalsIEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), 2019 |
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 Efficient Minimax Signal Detection on GraphsNeural Information Processing Systems (NeurIPS), 2014 |
 On the limitation of spectral methods: From the Gaussian hidden clique
problem to rank one perturbations of Gaussian tensorsIEEE Transactions on Information Theory (IEEE Trans. Inf. Theory), 2014 |
A Kernel-Based Nonparametric Test for Anomaly Detection over Line
NetworksInternational Workshop on Machine Learning for Signal Processing (MLSP), 2014 |
 Near-optimal Anomaly Detection in Graphs using Lovasz Extended Scan
StatisticNeural Information Processing Systems (NeurIPS), 2013 |
 Detecting Anomalous Activity on Networks with the Graph Fourier Scan
StatisticIEEE Transactions on Signal Processing (IEEE Trans. Signal Process.), 2013 |
 Adaptive Sensing for Estimation of Structured Sparse SignalsIEEE Transactions on Information Theory (IEEE Trans. Inf. Theory), 2013 |
 Detection of Correlations with Adaptive SensingIEEE Transactions on Information Theory (IEEE Trans. Inf. Theory), 2013 |
 Finding Hidden Cliques of Size \sqrt{N/e} in Nearly Linear TimeFoundations of Computational Mathematics (FoCM), 2013 |
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 Detecting Activations over Graphs using Spanning Tree Wavelet BasesInternational Conference on Artificial Intelligence and Statistics (AISTATS), 2012 |
