4 citations · 4 across the 3 of their papers we have counts for
3 papers
stat.ME2026
MAPLE: Mapper Based Localized Prediction with Data Driven Cover Selection for High dimensional Data
Md Moinul Ahsan, Priyam Das, Nitai D Mukhopadhyay
High dimensional biomedical data often exhibit nonlinear, heterogeneous, and manifold driven structures that challenge global parametric and tree-based models. We propose MAPLE (ma…
stat.ME2019
Estimating the Optimal Linear Combination of Biomarkers using Spherically Constrained Optimization
Priyam Das, Debsurya De, Raju Maiti +5
In the context of a binary classification problem, the optimal linear combination of continuous predictors can be estimated by maximizing an empirical estimate of the area under th…
math.OC2016★ 4 cited
Clustering sequence data with mixture Markov chains with covariates using multiple simplex constrained optimization routine (MSiCOR)
Priyam Das, Deborshee Sen, Debsurya De +5
Mixture Markov Model (MMM) is a widely used tool to cluster sequences of events coming from a finite state-space. However the MMM likelihood being multi-modal, the challenge remain…