AI RESEARCH
Exploration Space Theory: Formal Foundations for Prerequisite-Aware Location-Based Recommendation
arXiv CS.LG
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ArXi:2603.06624v1 Announce Type: cross Location-based recommender systems have achieved considerable sophistication, yet none provides a formal, lattice-theoretic representation of prerequisite dependencies among points of interest -- the semantic reality that meaningfully experiencing certain locations presupposes contextual knowledge gained from others -- nor the structural guarantees that such a representation entails. We