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#ais-data News & Analysis

2 articles tagged with #ais-data. AI-curated summaries with sentiment analysis and key takeaways from 50+ sources.

2 articles
AINeutralarXiv – CS AI · 4d ago6/10
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CmIVTP: Cross-modal Interaction-based Vessel Trajectory Prediction for Maritime Intelligence

Researchers introduce CmIVTP, a cross-modal AI framework that combines AIS and CCTV data to improve maritime vessel trajectory prediction. The system uses transformer-based architecture with attention mechanisms to model vessel-environment interactions, addressing limitations of single-source data in maritime navigation systems.

AIBullisharXiv – CS AI · Mar 26/1017
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VISTA: Knowledge-Driven Vessel Trajectory Imputation with Repair Provenance

Researchers introduce VISTA, a framework for vessel trajectory imputation that uses knowledge-driven LLM reasoning to repair incomplete maritime tracking data. The system provides 'repair provenance' - documented reasoning behind data repairs - achieving 5-91% accuracy improvements over existing methods while reducing inference time by 51-93%.