A hierarchy of random-context grammars and automata. - E. M. Ehlers; Sebastiaan H. von Solms (Inf. Sci., 1987)

Using Random Context Structure Grammars to Represent Chemical Structures. - E. M. Ehlers; Sebastiaan H. von Solms (Inf. Process. Lett., 1989)

Random context structure grammars and automata–a formal approach. - E. M. Ehlers; Sebastiaan H. von Solms (Inf. Sci., 1991)

Structure graphs and structure graph grammars. - Andries Barnard; E. M. Ehlers; Johannes H. Hattingh (Inf. Sci., 1993)

Frames as a Superclass of Relations. - J. Jonker; E. M. Ehlers (Inf. Sci., 1995)

An object-oriented manufacturing scheduling approach. - Elizabeth Marie Ehlers; Eugene van Rensburg (IEEE Trans. Syst. Man Cybern. Part A, 1996)

Combining context provisions with graph grammar rewriting rules - the three-dimensional case. - Andries Barnard; E. M. Ehlers (South Afr. Comput. J., 2002)

A Learning Agent to Assist in Airline Disruption Management. - Josef J. Langerman; E. M. Ehlers (CIMCA/IAWTIC, 2005)

Towards a Component-Based Architecture for TeleAgents. - Ockmer L. Oosthuizen; Elizabeth Marie Ehlers (PRIMA, 2005)

Reusable Component Oriented Agents: A New Architecture. - W. H. Boshoff; E. M. Ehlers (PRIMA, 2006)

Towards Embedding Evolution into a Multi-agent Environment. - Chantelle S. Ferreira; Elizabeth Marie Ehlers (PRIMA, 2006)

Synthesizing Stigmergy for Multi Agent Systems. - Grant Blaise O'Reilly; Elizabeth Marie Ehlers (PRIMA, 2006)

AgentAssembly: The Agent Framework Platform. - Ockmer L. Oosthuizen; E. M. Ehlers (PRIMA, 2006)

MAGEFRAME: A Modular Agent Framework to Support Various Communication Schemas Based on a Self-embedding Algorithm. - Quintin J. Balsdon; Elizabeth Marie Ehlers (PRIMA, 2007)

A Specialised Architecture for Embedding Trust Evaluation Capabilities in Intelligent Mobile Agents. - Justin R. Pike; Elizabeth Marie Ehlers; Ockmer L. Oosthuizen (PRIMA, 2007)

A Need for Biologically Inspired Architectural Description: The Agent Ontogenesis Case. - Terence L. van Zyl; Elizabeth Marie Ehlers (PRIMA, 2007)

The Swarm Effect Minimization Algorithm - Utilized to Optimise the Frequency Assignment Problem. - Grant Blaise O'Reilly; Elizabeth Marie Ehlers (ICEIS (2), 2008)

Revenue Maximising Adaptive Auctioneer Agent. - Janine Claire Pike; Elizabeth Marie Ehlers (PRIMA, 2008)

Self-organising Sensor Web using Cell-Fate Optimisation. - Terence L. van Zyl; Elizabeth Marie Ehlers (IGARSS (5), 2009)

Cellular Automata and Immunity Amplified Stochastic Diffusion Search. - Duncan Anthony Coulter; Elizabeth Marie Ehlers (PRIMA Workshops, 2009)

Towards Distributing Agent Intelligence: Using Decentralized Software Services for the Creation of Complex Problem Modelling. - Quintin J. Balsdon; Elize M. Ehlers (PRIMA, 2010)

Signal-regulated systems and networks. - Terence L. van Zyl; Elizabeth Marie Ehlers (Complex., 2010)

Biologically inspired obsolescence management in mobile agent systems: A dynamic, service oriented approach. - Duncan Anthony Coulter; Elizabeth Marie Ehlers (IEEE Congress on Evolutionary Computation, 2011)

Reducing the Environmental Impact of New Construction Projects through General Purpose Building Design and Multi-agent Crowd Simulation. - Kieron Ekron; Jaco Bijker; Elize M. Ehlers (PRIMA, 2011)

A Charged PSO Inspired Method for Generating Immune Detectors for Network Intrusion Detection. - Mark Heydenrych; Elizabeth Marie Ehlers (TrustCom, 2011)

Inflammation Security: A Decentralised Immune Model for Resource Distribution in Networks. - Mark Heydenrych; Elizabeth Marie Ehlers (TrustCom, 2012)

A Multi-agent Immunologically-inspired Model for Critical Information Infrastructure Protection - An Immunologically-inspired Conceptual Model for Security on the Power Grid. - Sheu M. A. Mavee; Elizabeth Marie Ehlers (TrustCom, 2012)

PARA-Antibodies: An Immunological Model for Clonal Expansion Based on Bacteriophages and Plasmids. - Mark Heydenrych; Elizabeth Marie Ehlers (NaBIC, 2015)

A Multi-agent Framework that Facilitates Decoupled Agent Functioning. - Dave J. Russell; Elizabeth Marie Ehlers (IIP, 2018)

SA-EF Cube: An Evaluation Framework for Assessing Intelligent Context-Aware Critical Information Infrastructure Protection Solutions. - Jan Hendrik van Niekerk; Elizabeth Marie Ehlers (ISSA (Revised Selected Papers), 2018)

Using Genetic Programming and Decision Trees for Team Evolution. - Siphesihle Philezwini Sithungu; Duncan Anthony Coulter; Elizabeth Marie Ehlers (CIIS, 2019)

Simulating Human Strategic Vision in Real-Time Strategy Games with Holonic Superposition Intelligent Multi-Agent Systems. - Gerard Gouws; Elizabeth Marie Ehlers (J. Integr. Des. Process. Sci., 2019)

CESIMAS: A Self-adaptive MAS toward improved Critical Infrastructure protection. - Jan Hendrik van Niekerk; Elizabeth Marie Ehlers (J. Integr. Des. Process. Sci., 2019)

Detecting, Contextualizing and Computing Basic Mathematical Equations from Noisy Images using Machine Learning. - Daniel Ogwok; Elizabeth Marie Ehlers (CIIS, 2020)

A Reinforcement Learning-Based Classification Symbiont Agent for Dynamic Difficulty Balancing. - Siphesihle Philezwini Sithungu; Elizabeth Marie Ehlers (CIIS, 2020)

Cheat Detection in a Multiplayer First-Person Shooter Using Artificial Intelligence Tools. - Ruan Spijkerman; Elizabeth Marie Ehlers (CIIS, 2020)

Adaptive Game AI-Based Dynamic Difficulty Scaling via the Symbiotic Game Agent. - Siphesihle Philezwini Sithungu; Elizabeth Marie Ehlers (IIP, 2020)

Application of Agents to the Recognition of Mathematical Expressions from Noisy Images. - Daniel Ogwok; Elizabeth Marie Ehlers (CIIS, 2021)

Proposed Face Recognition System Based on Immune Inspired Anomaly Detection Using Symbiotic Agents. - Ruan Spijkerman; Elizabeth Marie Ehlers (CIIS, 2021)

Route Optimization for Sailing Vessels using Artificial Intelligence Techniques. - John M. Anderson; Siphesihle Philezwini Sithungu; Elizabeth Marie Ehlers (CIIS, 2022)

Jaccard Index in Ensemble Image Segmentation: An Approach. - Daniel Ogwok; Elizabeth Marie Ehlers (CIIS, 2022)

A Gene Expression Programming Inspired Evolution Symbiont Agent for Real-Time Strategy Generation. - Siphesihle Philezwini Sithungu; Elizabeth Marie Ehlers (CIIS, 2022)

SupervisedImmuneNet: Training Artificial Immune Networks using a Supervised Learning Approach for Improved Multi-Class Classification. - Siphesihle Philezwini Sithungu; Elizabeth Marie Ehlers (CIIS, 2023)

Training Artificial Immune Networks as Standalone Generative Models for Realistic Data Synthesis. - Siphesihle Philezwini Sithungu; Elizabeth Marie Ehlers (IIP (1), 2024)

From Concept to Prototype: Developing and Testing GAAINet for Industrial IoT Intrusion Detection. - Siphesihle Philezwini Sithungu; Elizabeth Marie Ehlers (IIP (1), 2024)