Markov Chain Based Management of Large Scale Distributed Computations of Earthen Dam Leakages. - Zdzislaw Onderka; Robert Schaefer (VECPAR, 1996)

Control Activities in Message Passing Environment. - Grzegorz Mysliwiec; Jakub Sipowicz; Robert Schaefer (PVM/MPI, 1997)

A Parallel Genetic Clustering for Inverse Problems. - Henryk Telega; Robert Schaefer; E. Cabib (PARA, 1998)

Optimal Stochastic Scaling for CAE Parallel Computations. - Mariusz Flasinski; Robert Schaefer; Wojciech Toporkiewicz (Rough Sets and Current Trends in Computing, 1998)

On the Convergence of Sampling Measures in the Global Genetic Search. - Robert Schaefer; Zenon J. Jablonski (PPAM, 2001)

Genetic Search Reinforced by the Population Hierarchy. - Robert Schaefer; Joanna Kolodziej (FOGA, 2002)

An Agent-Based Approach To a Hard Computing System - Smart Solid. - Marek Grochowski; Robert Schaefer; Wojciech Toporkiewicz; Piotr Uhruski (PARELEC, 2002)

Multi-Agent Computing System in a Heterogeneous Network. - Piotr Uhruski; Marek Grochowski; Robert Schaefer (PARELEC, 2002)

Diffusion Based Scheduling in the Agent-Oriented Computing System. - Marek Grochowski; Robert Schaefer; Piotr Uhruski (PPAM, 2003)

Multi-Agent System for Irregular Parallel Genetic Computations. - J. Momot; K. Kosacki; Marek Grochowski; Piotr Uhruski; Robert Schaefer (International Conference on Computational Science, 2004)

Clustered genetic search in continuous landscape exploration. - Robert Schaefer; Katarzyna Adamska; Henryk Telega (Eng. Appl. Artif. Intell., 2004)

The Dynamics of Computing Agent Systems. - Maciej Smolka; Piotr Uhruski; Robert Schaefer; Marek Grochowski (International Conference on Computational Science (3), 2005)

Octopus - Computation Agents Environment. - Piotr Uhruski; Marek Grochowski; Robert Schaefer (Inteligencia Artif., 2005)

Computing MAS Dynamics Considering the Background Load. - Maciej Smolka; Robert Schaefer (International Conference on Computational Science (3), 2006)

The Autonomous Concurrent Strategy for Large Scale CAE Computation. - Piotr Uhruski; Wojciech Toporkiewicz; Robert Schaefer; Marek Grochowski (International Conference on Computational Science (3), 2006)

Preface. - Mariusz Flasinski; Edward Nawarecki; Lech Polkowski; Robert Schaefer; Jerzy Stefanowski; Zbigniew Suraj (Fundam. Informaticae, 2006)

Architectural Principles and Scheduling Strategies for Computing Agent Systems. - Marek Grochowski; Robert Schaefer; Maciej Smolka (Fundam. Informaticae, 2006)

Efficient Adaptive Strategy for Solving Inverse Problems. - Maciej Paszynski; Barbara Barabasz; Robert Schaefer (International Conference on Computational Science (1), 2007)

Foundations of Global Genetic Optimization - Robert Schaefer (Springer, 2007)

Intelligent Agents and Evolvable Systems. - Krzysztof Cetnarowicz; Robert Schaefer; Bojin Zheng; Maciej Paszynski; Bartlomiej Sniezynski (ICCS (3), 2008)

Reutilization of Partial LU Factorizations for Self-adaptive hpFinite Element Method Solver. - Maciej Paszynski; Robert Schaefer (ICCS (1), 2008)

Asymptotic Behavior of hp-HGS (hp-Adaptive Finite Element Method Coupled with the Hierarchic Genetic Strategy) by Solving Inverse Problems. - Robert Schaefer; Barbara Barabasz (ICCS (3), 2008)

A Two-Layer Agent-Based System for Large-Scale Distributed Computation. - Piotr Uhruski; Marek Grochowski; Robert Schaefer (Comput. Intell., 2008)

Hybrid Neural Systems in Exchange Rate Prediction. - Andrzej Bielecki; Pawel Hajto; Robert Schaefer (Natural Computing in Computational Finance, 2008)

Formal model for agent-based asynchronous evolutionary computation. - Aleksander Byrski; Robert Schaefer (IEEE Congress on Evolutionary Computation, 2009)

Solving inverse problems by the multi-deme hierarchic genetic strategy. - Robert Schaefer; Barbara Barabasz; Maciej Paszynski (IEEE Congress on Evolutionary Computation, 2009)

Handling Ambiguous Inverse Problems by the Adaptive Genetic Strategy hp-HGS. - Barbara Barabasz; Robert Schaefer; Maciej Paszynski (ICCS (2), 2009)

Toward the New Generation of Intelligent Distributed Computing Systems. - Robert Schaefer; Krzysztof Cetnarowicz; Bojin Zheng; Bartlomiej Sniezynski (ICCS (2), 2009)

Stochastic Model of Evolutionary and Immunological Multi-Agent Systems: Mutually Exclusive Actions. - Aleksander Byrski; Robert Schaefer (Fundam. Informaticae, 2009)

Stochastic Model of Evolutionary and Immunological Multi-Agent Systems: Parallel Execution of Local Actions. - Robert Schaefer; Aleksander Byrski; Maciej Smolka (Fundam. Informaticae, 2009)

Asymptotic Analysis of Computational Multi-Agent Systems. - Aleksander Byrski; Robert Schaefer; Maciej Smolka; Carlos Cotta (PPSN (1), 2010)

Evolutionary Multiobjective Optimization Algorithm as a Markov System. - Ewa Gajda; Robert Schaefer; Maciej Smolka (PPSN (1), 2010)

Graph grammar-driven parallel partial differential equation solver. - Maciej Paszynski; Robert Schaefer (Concurr. Comput. Pract. Exp., 2010)

Asymptotic Features Of Parallel Agent-Based Immunological System. - Aleksander Byrski; Robert Schaefer; Maciej Smolka (ECMS, 2011)

The island model as a Markov dynamic system. - Robert Schaefer; Aleksander Byrski; Maciej Smolka (Int. J. Appl. Math. Comput. Sci., 2012)

An agent-based model of hierarchic genetic search. - Robert Schaefer; Aleksander Byrski; Joanna Kolodziej; Maciej Smolka (Comput. Math. Appl., 2012)

hp-HGS strategy for inverse 3D DC resistivity logging measurement simulations. - Ewa Gajda-Zagórska; Maciej Paszynski; Robert Schaefer; David Pardo; Victor M. Calo (ICCS, 2012)

Graph Grammar Based Model for Three Dimensional Multi-physics Simulations. - Maciej Paszynski; Anna Paszynska; Robert Schaefer (Advances in Intelligent Modelling and Simulation, 2012)

Markov Chain Analysis of Agent-Based Evolutionary Computing in Dynamic Optimization. - Aleksander Byrski; Robert Schaefer (ICCS, 2013)

hp-HGS strategy for inverse AC/DC resistivity logging measurement simulations. - Ewa Gajda-Zagórska; Maciej Paszynski; Robert Schaefer; David Pardo (Comput. Sci., 2013)

Preface. - Maciej Paszynski; Krzysztof Cetnarowicz; Robert Schaefer; David Pardo; Victor M. Calo (J. Comput. Sci., 2013)

Markov Chain Based Analysis of Agent-Based Immunological System. - Aleksander Byrski; Robert Schaefer; Maciej Smolka (Trans. Comput. Collect. Intell., 2013)

A Memetic Framework for Solving Difficult Inverse Problems. - Maciej Smolka; Robert Schaefer (EvoApplications, 2014)

A hybrid algorithm for solving inverse problems in elasticity. - Barbara Barabasz; Ewa Gajda-Zagórska; Stanislaw Migórski; Maciej Paszynski; Robert Schaefer; Maciej Smolka (Int. J. Appl. Math. Comput. Sci., 2014)

Rockstar. - Robert Schaefer (ACM SIGSOFT Softw. Eng. Notes, 2014)

Software management: reification, institutionalization and "too big to succeed". - Robert Schaefer (ACM SIGSOFT Softw. Eng. Notes, 2014)

Hierarchic Genetic Search with alpha -Stable Mutation. - Adam K. Obuchowicz; Maciej Smolka; Robert Schaefer (EvoApplications, 2015)

Multi-objective Hierarchic Memetic Solver for Inverse Parametric Problems. - Ewa Gajda-Zagórska; Maciej Smolka; Robert Schaefer; David Pardo; Julen Álvarez-Aramberri (ICCS, 2015)

A New time Integration Scheme for Cahn-hilliard Equations. - Robert Schaefer; Maciej Smolka; Lisandro Dalcín; Maciej Paszynski (ICCS, 2015)

An Agent-Oriented Hierarchic Strategy for Solving Inverse Problems. - Maciej Smolka; Robert Schaefer; Maciej Paszynski; David Pardo; Julen Álvarez-Aramberri (Int. J. Appl. Math. Comput. Sci., 2015)

A hybrid method for inversion of 3D AC resistivity logging measurements. - Maciej Smolka; Ewa Gajda-Zagórska; Robert Schaefer; Maciej Paszynski; David Pardo (Appl. Soft Comput., 2015)

Quasi-linear computational cost adaptive solvers for three dimensional modeling of heating of a human head induced by cell phone. - Robert Schaefer; Marcin Los; Marcin Sieniek; Leszek F. Demkowicz; Maciej Paszynski (J. Comput. Sci., 2015)

A hybrid method for inversion of 3D DC resistivity logging measurements. - Ewa Gajda-Zagórska; Robert Schaefer; Maciej Smolka; Maciej Paszynski; David Pardo (Nat. Comput., 2015)

Pathologies of Compliance: Industrial Disease. - Robert Schaefer (ACM SIGSOFT Softw. Eng. Notes, 2015)

Don't Mourn, Organize. - Robert Schaefer (ACM SIGSOFT Softw. Eng. Notes, 2015)

Multiwinner Voting in Genetic Algorithms for Solving Ill-Posed Global Optimization Problems. - Piotr Faliszewski; Jakub Sawicki; Robert Schaefer; Maciej Smolka (EvoApplications (1), 2016)

Scalability of Direct Solver for Non-stationary Cahn-hilliard Simulations with Linearized Time Integration Scheme. - Maciej Wozniak; Maciej Smolka; Adriano M. A. Côrtes; Maciej Paszynski; Robert Schaefer (ICCS, 2016)

On the Computational Cost and Complexity of Stochastic Inverse Solvers. - Piotr Faliszewski; Maciej Smolka; Robert Schaefer; Maciej Paszynski (Comput. Sci., 2016)

Modeling Representation of Minorities Under Multiwinner Voting Rules. - Piotr Faliszewski; Jean-François Laslier; Robert Schaefer; Piotr Skowron 001; Arkadii Slinko; Nimrod Talmon (CoRR, 2016)

Complex metaheuristics. - Carlos Cotta; Robert Schaefer (J. Comput. Sci., 2016)

The World Will Not End With a Bang But With Http Error 404. - Robert Schaefer (ACM SIGSOFT Softw. Eng. Notes, 2016)

Science, Society, and Software Engineering Part 1: Scientists at work and play. - Robert Schaefer (ACM SIGSOFT Softw. Eng. Notes, 2016)

Science, Society, and Software Engineering Part 2: If science is outlawed, will only outlaws do science? - Robert Schaefer (ACM SIGSOFT Softw. Eng. Notes, 2016)

Local Misfit Approximation in Memetic Solving of Ill-Posed Inverse Problems. - Marcin Los; Robert Schaefer; Jakub Sawicki; Maciej Smolka (EvoApplications (1), 2017)

Two-Phase Strategy Managing Insensitivity in Global Optimization. - Jakub Sawicki; Maciej Smolka; Marcin Los; Robert Schaefer; Piotr Faliszewski (EvoApplications (1), 2017)

ICCS 2017 Workshop on Agent-Based Simulations, Adaptive Algorithms and Solvers. - Aleksander Byrski; Maciej Paszynski; Robert Schaefer; Victor M. Calo; David Pardo (ICCS, 2017)

Memetic approach for irremediable ill-conditioned parametric inverse problems*. - Marcin Los; Jakub Sawicki; Maciej Smolka; Robert Schaefer (ICCS, 2017)

Multiwinner Voting in Genetic Algorithms. - Piotr Faliszewski; Jakub Sawicki; Robert Schaefer; Maciej Smolka (IEEE Intell. Syst., 2017)

Bioinspired algorithms and complex systems. - Carlos Cotta; Robert Schaefer (J. Comput. Sci., 2017)

A multi-objective memetic inverse solver reinforced by local optimization methods. - Ewa Gajda-Zagórska; Robert Schaefer; Maciej Smolka; David Pardo; Julen Álvarez-Aramberri (J. Comput. Sci., 2017)

Science, Society, and Software Engineering: Part 3 - The Catch. - Robert Schaefer (ACM SIGSOFT Softw. Eng. Notes, 2017)

Misfit landforms imposed by ill-conditioned inverse parametric problems. - Marcin Los; Maciej Smolka; Robert Schaefer; Jakub Sawicki (Comput. Sci., 2018)

Parallel space-time hp adaptive discretization scheme for parabolic problems. - Marcin Los; Robert Schaefer; Maciej Paszynski (J. Comput. Appl. Math., 2018)

Approximating landscape insensitivity regions in solving ill-conditioned inverse problems. - Jakub Sawicki; Marcin Los; Maciej Smolka; Robert Schaefer; Julen Álvarez-Aramberri (Memetic Comput., 2018)

Approximation of the objective insensitivity regions using Hierarchic Memetic Strategy coupled with Covariance Matrix Adaptation Evolutionary Strategy. - Jakub Sawicki; Maciej Smolka; Marcin Los; Robert Schaefer (CoRR, 2019)

What Do We Mean When We Talk about Artificial Intelligence?: (Part 1). - Robert Schaefer (ACM SIGSOFT Softw. Eng. Notes, 2019)

What Do We Mean When We Talk about Artificial Intelligence?: (Part 2). - Robert Schaefer (ACM SIGSOFT Softw. Eng. Notes, 2020)

Effective Solution of Ill-Posed Inverse Problems with Stabilized Forward Solver. - Marcin Los; Robert Schaefer; Maciej Smolka (ICCS (2), 2021)

A Three-Level Linearized Time Integration Scheme for Tumor Simulations with Cahn-Hilliard Equations. - Maciej Smolka; Maciej Wozniak; Robert Schaefer (ICCS (6), 2021)

How to lighten parametric inverse computations if the misfit is non-convex and the forward solver needs stabilization. - Marcin Los; Robert Schaefer; Maciej Smolka (J. Comput. Sci., 2022)

Understanding measure-driven algorithms solving irreversibly ill-conditioned problems. - Jakub Sawicki; Marcin Los; Maciej Smolka; Robert Schaefer (Nat. Comput., 2022)

Academic Freedom, Deemed Exports, and International Students, Part 1: Introduction. - Robert Schaefer (ACM SIGSOFT Softw. Eng. Notes, 2022)

Academic Freedom, Deemed Exports and International Students, Part 2: Export Licensing and Compliance. - Robert Schaefer (ACM SIGSOFT Softw. Eng. Notes, 2022)

Academic Freedom and International Students, Part 4: The China Initiative. - Robert Schaefer (ACM SIGSOFT Softw. Eng. Notes, 2023)

Academic Freedom, Deemed Exports and International Students, Part 3: Smallsats and Cubesats. - Robert Schaefer (ACM SIGSOFT Softw. Eng. Notes, 2023)

Formula Hybrid + Electric: Because it's crazy to try. - Robert Schaefer (ACM SIGSOFT Softw. Eng. Notes, 2023)

Academic Freedom and International Students, Part 5: The gray areas. - Robert Schaefer (ACM SIGSOFT Softw. Eng. Notes, 2024)

An h-adaptive collocation method for Physics-Informed Neural Networks. - Jan Trynda; Pawel Maczuga; Albert Oliver Serra; Luis Emilio García-Castillo; Robert Schaefer; Maciej Wozniak (J. Comput. Sci., 2025)