A Fast Simulation Method for the Sum of Subexponential Distributions. - Nadhir Ben Rached; Fatma Benkhelifa; Abla Kammoun; Mohamed-Slim Alouini; Raúl Tempone (CoRR, 2014)

An Improved Hazard Rate Twisting Approach for the Statistic of the Sum of Subexponential Variates (Extended Version). - Nadhir Ben Rached; Abla Kammoun; Mohamed-Slim Alouini; Raúl Tempone (CoRR, 2014)

An Efficient Simulation Scheme of the Outage Probability with Co-Channel Interference. - Nadhir Ben Rached; Abla Kammoun; Mohamed-Slim Alouini; Raúl Tempone (GLOBECOM, 2015)

A fast simulation method for the Log-normal sum distribution using a hazard rate twisting technique. - Nadhir Ben Rached; Fatma Benkhelifa; Mohamed-Slim Alouini; Raúl Tempone (ICC, 2015)

A unified simulation approach for the fast outage capacity evaluation over generalized fading channels. - Nadhir Ben Rached; Abla Kammoun; Mohamed-Slim Alouini; Raúl Tempone (ISIT, 2015)

An Improved Hazard Rate Twisting Approach for the Statistic of the Sum of Subexponential Variates. - Nadhir Ben Rached; Abla Kammoun; Mohamed-Slim Alouini; Raúl Tempone (IEEE Commun. Lett., 2015)

On the sum of Gamma-Gamma variates with application to the fast outage probability evaluation over fading channels. - Chaouki Ben Issaid; Nadhir Ben Rached; Abla Kammoun; Mohamed-Slim Alouini; Raúl Tempone (GlobalSIP, 2016)

Optimized Energy Procurement for Cellular Networks with Uncertain Renewable Energy Generation. - Nadhir Ben Rached; Hakim Ghazzai; Abdullah Kadri; Mohamed-Slim Alouini (GLOBECOM, 2016)

An exact power series formula of the outage probability with noise and interference over generalized fading channels. - Nadhir Ben Rached; Abla Kammoun; Mohamed-Slim Alouini; Raúl Tempone (PIMRC, 2016)

Unified Importance Sampling Schemes for Efficient Simulation of Outage Capacity Over Generalized Fading Channels. - Nadhir Ben Rached; Abla Kammoun; Mohamed-Slim Alouini; Raúl Tempone (IEEE J. Sel. Top. Signal Process., 2016)

On the Efficient Simulation of the Distribution of the Sum of Gamma-Gamma Variates With Application to the Outage Probability Evaluation Over Fading Channels. - Chaouki Ben Issaid; Nadhir Ben Rached; Abla Kammoun; Mohamed-Slim Alouini; Raúl Tempone (IEEE Trans. Commun., 2017)

On the Efficient Simulation of Outage Probability in a Log-Normal Fading Environment. - Nadhir Ben Rached; Abla Kammoun; Mohamed-Slim Alouini; Raúl Tempone (IEEE Trans. Commun., 2017)

Energy Management Optimization for Cellular Networks Under Renewable Energy Generation Uncertainty. - Nadhir Ben Rached; Hakim Ghazzai; Abdullah Kadri; Mohamed-Slim Alouini (IEEE Trans. Green Commun. Netw., 2017)

A Unified Moment-Based Approach for the Evaluation of the Outage Probability With Noise and Interference. - Nadhir Ben Rached; Abla Kammoun; Mohamed-Slim Alouini; Raúl Tempone (IEEE Trans. Wirel. Commun., 2017)

Accurate Outage Probability Evaluation of Equal Gain Combining Receivers. - Nadhir Ben Rached; Abla Kammoun; Mohamed-Slim Alouini; Raúl Tempone (GLOBECOM, 2018)

Importance Sampling Estimator of Outage Probability under Generalized Selection Combining Model. - Nadhir Ben Rached; Zdravko I. Botev; Abla Kammoun; Mohamed-Slim Alouini; Raúl Tempone (ICASSP, 2018)

A Time-Varied Probabilistic ON/OFF Switching Algorithm for Cellular Networks. - Nadhir Ben Rached; Hakim Ghazzai; Abdullah Kadri; Mohamed-Slim Alouini (IEEE Commun. Lett., 2018)

On the efficient simulation of the left-tail of the sum of correlated log-normal variates. - Mohamed-Slim Alouini; Nadhir Ben Rached; Abla Kammoun; Raúl Tempone (Monte Carlo Methods Appl., 2018)

On the generalization of the hazard rate twisting-based simulation approach. - Nadhir Ben Rached; Fatma Benkhelifa; Abla Kammoun; Mohamed-Slim Alouini; Raúl Tempone (Stat. Comput., 2018)

On the Sum of Order Statistics and Applications to Wireless Communication Systems Performances. - Nadhir Ben Rached; Zdravko I. Botev; Abla Kammoun; Mohamed-Slim Alouini; Raúl Tempone (IEEE Trans. Wirel. Commun., 2018)

An Accurate Sample Rejection Estimator of the Outage Probability With Equal Gain Combining. - Nadhir Ben Rached; Abla Kammoun; Mohamed-Slim Alouini; Raúl Tempone (IEEE Open J. Commun. Soc., 2020)

Importance sampling for a robust and efficient multilevel Monte Carlo estimator for stochastic reaction networks. - Chiheb Ben Hammouda; Nadhir Ben Rached; Raúl Tempone (Stat. Comput., 2020)

A Universal Splitting Estimator for the Performance Evaluation of Wireless Communications Systems. - Nadhir Ben Rached; Daniel MacKinlay; Zdravko I. Botev; Raúl Tempone; Mohamed-Slim Alouini (IEEE Trans. Wirel. Commun., 2020)

Optimal Importance Sampling via Stochastic Optimal Control for Stochastic Reaction Networks. - Chiheb Ben Hammouda; Nadhir Ben Rached; Raúl Tempone; Sophia Wiechert (CoRR, 2021)

Efficient importance sampling for large sums of independent and identically distributed random variables. - Nadhir Ben Rached; Abdul-Lateef Haji-Ali; Gerardo Rubino; Raúl Tempone (Stat. Comput., 2021)

Efficient Importance Sampling Algorithm Applied to the Performance Analysis of Wireless Communication Systems Estimation. - Eya Ben Amar; Nadhir Ben Rached; Abdul-Lateef Haji-Ali; Raúl Tempone (CoRR, 2022)

Double Loop Monte Carlo Estimator with Importance Sampling for McKean-Vlasov Stochastic Differential Equation. - Nadhir Ben Rached; Abdul-Lateef Haji-Ali; Shyam Mohan Subbiah Pillai; Raúl Tempone (CoRR, 2022)

Multilevel Importance Sampling for McKean-Vlasov Stochastic Differential Equation. - Nadhir Ben Rached; Abdul-Lateef Haji-Ali; Shyam Mohan Subbiah Pillai; Raúl Tempone (CoRR, 2022)

Multi-index Importance Sampling for McKean-Vlasov Stochastic Differential Equation. - Nadhir Ben Rached; Abdul-Lateef Haji-Ali; Shyam Mohan Subbiah Pillai; Raúl Tempone (CoRR, 2023)

State-dependent importance sampling for estimating expectations of functionals of sums of independent random variables. - Eya Ben Amar; Nadhir Ben Rached; Abdul-Lateef Haji-Ali; Raúl Tempone (Stat. Comput., 2023)

Learning-based importance sampling via stochastic optimal control for stochastic reaction networks. - Chiheb Ben Hammouda; Nadhir Ben Rached; Raúl Tempone; Sophia Wiechert (Stat. Comput., 2023)

Importance sampling for rare event tracking within the ensemble Kalman filtering framework. - Nadhir Ben Rached; Erik von Schwerin; Gaukhar Shaimerdenova; Raúl Tempone (CoRR, 2024)

Forward Propagation of Low Discrepancy Through McKean-Vlasov Dynamics: From QMC to MLQMC. - Nadhir Ben Rached; Abdul-Lateef Haji-Ali; Raúl Tempone; Leon Wilkosz (CoRR, 2024)

Automated importance sampling via optimal control for stochastic reaction networks: A Markovian projection-based approach. - Chiheb Ben Hammouda; Nadhir Ben Rached; Raúl Tempone; Sophia Wiechert (J. Comput. Appl. Math., 2024)

A fast and accurate numerical method for the left tail of sums of independent random variables. - Nadhir Ben Rached; Håkon Hoel; Johannes Vincent Meo (Stat. Comput., 2024)

Double-loop importance sampling for McKean-Vlasov stochastic differential equation. - Nadhir Ben Rached; Abdul-Lateef Haji-Ali; Shyam Mohan Subbiah Pillai; Raúl Tempone (Stat. Comput., 2024)

Multilevel importance sampling for rare events associated with the McKean-Vlasov equation. - Nadhir Ben Rached; Abdul-Lateef Haji-Ali; Shyam Mohan Subbiah Pillai; Raúl Tempone (Stat. Comput., 2025)

Stochastic Differential Equations for Performance Analysis of Wireless Communication Systems. - Eya Ben Amar; Nadhir Ben Rached; Raúl Tempone; Mohamed-Slim Alouini (IEEE Trans. Wirel. Commun., 2025)