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cs.AI2026
UTP-Bench: Uncertainty-aware Travel Planning Benchmark
Etcharla Revanth Rao, Priyanshu Karmakar, Shubhojit Mallick +3
Large Language Models (LLMs) have recently demonstrated strong capabilities in automated travel itinerary generation. However, real- world travel planning is inherently uncertain:…
cs.CL2026
TRIPPULSE: Multi-Agent Travel Planning with Review-Grounded Reasoning
Priyanshu Karmakar, Borru Vijay Sai, Shubhojit Mallick +3
Travel itinerary generation requires balancing strict spatio-temporal constraints with human preferences. Existing LLM-based planners mainly rely on structured attributes and pre-…