Assumption-Based Argumentation

Assumption-Based Argumentation (ABA) is a logical framework used to evaluate complex arguments by making specific assumptions. It involves setting up arguments based on these assumptions, which can be challenged or defended through reasoning. When an assumption is attacked, the framework assesses whether the argument still holds or needs to be revised. This method helps clarify which beliefs are justified and how different pieces of information support or conflict with each other, making it useful for decision-making, expert systems, and understanding debates where multiple assumptions influence conclusions.