Hedi Mhalla

An exact algorithm for the knapsack sharing problem

Mhand Hifi, Hedi Mhalla, Slim Sadfi · Computers & Operations Research · 2004 · 35 citations

Natural Sciences, Computer Science, Algorithms +6

Sensitivity of the Optimum to Perturbations of the Profit or Weight of an Item in the Binary Knapsack Problem

Mhand Hifi, Hedi Mhalla, Slim Sadfi · Journal of Combinatorial Optimization · 2005 · 19 citations

Natural Sciences, Decision Sciences, Optimization +9

Sensitivity analysis of the setup knapsack problem to perturbation of arbitrary profits or weights

Ferhan Al‐Maliky, Mhand Hifi, Hedi Mhalla · International Transactions in Operational Research · 2017 · 12 citations

Natural Sciences, Decision Sciences, Industrial Engineering +12

Statistical Analysis of Multi-channel EEG Signals for Digitizing Human Emotions

Ahmed Roshdy, Abdullah S. Karar, Hedi Mhalla et al. · 2021 · 10 citations

Engineering, Electrical Engineering, Neuroscience +17