Aparna Mehra, Mathematics, IIT Delhi

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This semester

MTL2008
Introduction to Probability and Statisticsrunning now
3 (3-0-0) credits · Slot F · TThF 11:00-12:00
unrated
MTL6777
Foundations of Statistical Learningrunning now
3 (2-0-2) credits · Slot AA · MTh 14:00-15:30
unrated
MTL7777
Introduction to Statistical Learningrunning now
3 (2-0-2) credits · Slot AA · MTh 14:00-15:30
unrated

Earlier

Each course has its own page and discussion.

Doing a BTP, MTP, PhD, internship or RA position under Mehra, scored on five separate axes.

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Mentorship5

1 · left yourself to itclosely guided · 10

Availability5

1 · weeks to get a replyresponds same day · 10

Freedom5

1 · told exactly what to dopicked my own direction · 10

Workload5

1 · lightpunishing · 10

Credit5

1 · contribution went unacknowledgedscrupulously fair on authorship · 10

These are deliberately not all “high is good”. Someone who wants heavy guidance and someone who wants total autonomy are looking for opposite ends of the Freedom axis. Answer honestly about what it was like; readers will judge fit.

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Areas listed by the department

OptimizationPortfolio OptimizationFuzzy OptimizationNumerical OptimizationDecision-Making

Publications, via OpenAlex

22h-index

1309Citations

158Works

40i10

Topic clusters

Merger and Competition AnalysisDiverse Legal and Medical StudiesLegal Cases and CommentaryOptimization and Mathematical ProgrammingOptimization and Variational Analysis

Most recent

Multi-period Mean-Expectile Portfolio Optimization under Wasserstein Ambiguity: Reformulation, Degeneracy and the Role of the Ground Metric · arXiv (Cornell University), 2026
Data-driven approach to robust portfolio optimization using deep neural networks · Journal of the Operational Research Society, 2026
Data-driven approach to robust portfolio optimization using deep neural networks · Figshare, 2026
Shrinkage Estimators for Mean and Covariance: Evidence on Portfolio Efficiency Across Market Dimensions · arXiv (Cornell University), 2026
Enhanced indexing using cumulative prospect theory utility function with expectile risk · Omega, 2025 · 4 citations

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