Affinity diagrams are valuable in interaction design research for multiple reasons. They streamline data by eliminating complexity and noise, allowing a concentrated focus on pertinent information.

In this paper, we introduce methodology—causal directed acyclic graphs (DAGs)—that empirical researchers can use to identify causation, avoid bias, and interpret empirical results. This methodology is ...

Learn how to use user research software to create user flow diagrams that show how users interact with your product or service and how to improve their experience.

References [1] Improved Peel-and-Bound: Methods for Generating Dual Bounds with Multivalued Decision Diagrams. Journal of Artificial Intelligence Research (2023). [2] Outer approximation for ...

[R2-P04-S6] Session 6: Provides guidance on reflecting on methodology and diagram. Learners undertake an activity to asses an example of a diagram that illustrates a third party methodology (created ...

Binary decision diagrams (BDDs) are a data structure that can efficiently represent large relations and provide efficient set operations. BDDs have traditionally been used for model checking, formal ...