Fuzzy R&D portfolio selection of interdependent projects. - Rupak Bhattacharyya; Pankaj Kumar 002; Samarjit Kar (Comput. Math. Appl., 2011)

Generalized quadratic programming problem with interval uncertainty. - Pankaj Kumar 002; G. Panda; U. C. Gupta 001 (FUZZ-IEEE, 2013)

An efficient solution of nonlinear enhanced interval optimization problems and its application to portfolio optimization. - Pankaj Kumar 002; Ajay Kumar Bhurjee (Soft Comput., 2021)

Multi-objective enhanced interval optimization problem. - Pankaj Kumar 002; Ajay Kumar Bhurjee (Ann. Oper. Res., 2022)

Prediction based mean-value-at-risk portfolio optimization using machine learning regression algorithms for multi-national stock markets. - Jyotirmayee Behera; Ajit Kumar Pasayat; Harekrushna Behera; Pankaj Kumar 002 (Eng. Appl. Artif. Intell., 2023)

Efficient solutions for vector optimization problem on an extended interval vector space and its application to portfolio optimization. - B. R. B. Sahu; Ajay Kumar Bhurjee; Pankaj Kumar 002 (Expert Syst. Appl., 2024)

Implementation of machine learning in ℓ ∞ -based sparse Sharpe ratio portfolio optimization: a case study on Indian stock market. - Jyotirmayee Behera; Pankaj Kumar 002 (Oper. Res., 2024)

An approach to portfolio optimization with time series forecasting algorithms and machine learning techniques. - Jyotirmayee Behera; Pankaj Kumar 002 (Appl. Soft Comput., 2025)

Solution of a bi-level linear programming problem with uncertain parameters and its application. - Ajay Kumar Bhurjee; Pankaj Kumar 002; Pavan Kumar 004 (Oper. Res. Decis., 2025)