Bala Rajaratnam
5 papers · 2012–2023 · 3 venues · across top CS/AI venues
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Achievements
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πΊοΈ Taxonomy Completionist (18) π Academic Marathon Β· Half π Interdisciplinary Bridge Β· Bronze π Conference Polyglot Β· Bronze π£ Hot Topic Early Bird
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Keyword Pioneer
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Keyword Champion
(2)
Venues
Top co-authors
Research topics
Keywords
graphical model
(3)
l1 regularization
(2)
proximal gradient method
(2)
convex optimization
(2)
inverse covariance estimation
(2)
proximal gradient
(2)
high-dimensional estimation
(1)
hierarchical representation
(1)
gene expression
(1)
support recovery
(1)
sparse inverse covariance
(1)
inverse covariance
(1)
graphical model selection
(1)
iterative thresholding
(1)
graphical modelling
(1)
linear convergence
(1)
family-wise error rate
(1)
relation prediction
(1)
convergence rate
(1)
high-dimensional data
(1)
Papers
Hierarchical Relational Learning for Few-Shot Knowledge Graph Completion
ICLR 2023
Generalized Pseudolikelihood Methods for Inverse Covariance Estimation
AISTATS 2017
Optimization Methods for Sparse Pseudo-Likelihood Graphical Model Selection
NeurIPS 2014
Predictive Correlation Screening: Application to Two-stage Predictor Design in High Dimension
AISTATS 2013
Iterative Thresholding Algorithm for Sparse Inverse Covariance Estimation
NeurIPS 2012