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News/CaST-POI: Candidate-Conditioned Spatiotemporal Modeling for Next POI Recommendation
arxiv
PublishedSeptember 3, 2026 at 4:00 AM

CaST-POI: Candidate-Conditioned Spatiotemporal Modeling for Next POI Recommendation

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arXiv:2604.20845v2 Announce Type: replace-cross Abstract: Next Point-of-Interest (POI) recommendation ranks a user's likely next location based on check-in history. Most recent rankers compress the trajectory into a single user vector and score every candidate through the same representation, ignori

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