254 citations · 882 across the 66 of their papers we have counts for
3 papers · 1 filter
Recovering Block-structured Activations Using Compressive Measurements
Sivaraman Balakrishnan, Mladen Kolar, Alessandro Rinaldo +1
We consider the problems of detection and localization of a contiguous block of weak activation in a large matrix, from a small number of noisy, possibly adaptive, compressive (lin…
Efficient Active Algorithms for Hierarchical Clustering
Akshay Krishnamurthy, Sivaraman Balakrishnan, Min Xu +1
Advances in sensing technologies and the growth of the internet have resulted in an explosion in the size of modern datasets, while storage and processing power continue to lag beh…
Sparse Additive Functional and Kernel CCA
Sivaraman Balakrishnan, Kriti Puniyani, John Lafferty
Canonical Correlation Analysis (CCA) is a classical tool for finding correlations among the components of two random vectors. In recent years, CCA has been widely applied to the an…