4 papers
Equivalence and Separation between Heard-Of and Asynchronous Message-Passing Models
Hagit Attiya, Armando Castañeda, Dhrubajyoti Ghosh +1
We revisit the relationship between two fundamental models of distributed computation: the asynchronous message-passing model with up to crash failures ()…
Integrating Causal Inference with Graph Neural Networks for Alzheimer's Disease Analysis
Pranay Kumar Peddi, Dhrubajyoti Ghosh
Deep graph learning has advanced Alzheimer's (AD) disease classification from MRI, but most models remain correlational, confounding demographic and genetic factors with disease sp…
Efficacy Analysis in Clinical Trials: A Comprehensive Review of Statistical and Machine Learning Approaches
Dhrubajyoti Ghosh, Samhita Pal
Efficacy testing is a cornerstone of clinical trials, ensuring that medical interventions achieve their intended therapeutic effects. Over the decades, a wide range of statistical…
Penalized FCI for Causal Structure Learning in a Sparse DAG for Biomarker Discovery in Parkinson's Disease
Samhita Pal, Dhrubajyoti Ghosh, Shu Yang
Parkinson's disease (PD) is a progressive neurodegenerative disorder that lacks reliable early-stage biomarkers for diagnosis, prognosis, and therapeutic monitoring. While cerebros…