The Initial Exploration Problem in Knowledge Graph Exploration

The paper introduces the Initial Exploration Problem (IEP) in Knowledge Graph (KG) exploration, highlighting barriers such as scope uncertainty, ontology opacity, and query incapacity that hinder novice users. It critiques existing KG interfaces for relying on epistemic assumptions unsuitable for first-time users and suggests the need for new interaction primitives that facilitate scope revelation without requiring prior knowledge. This research is significant for practitioners as it provides a theoretical framework for designing more accessible KG interfaces, ultimately improving user engagement and exploration efficiency.