Daniel Delling

2 accepted papers

2024

Deep Learning-Based Alternative Route Computation

Alex Zhai, Dee Guo, Sreenivas Gollapudi, Kostas Kollias, Daniel Delling

AISTATS 2024poster

Algorithms for the computation of alternative routes in road networks power many geographic navigation systems. A good set of alternative routes offers meaningful options to the user of the system and can support applications such as routing that is robust to failures (e.g., road closures, extreme t…

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2024

Semantic Routing via Autoregressive Modeling

Eric Zhao, Pranjal Awasthi, Zhengdao Chen, Sreenivas Gollapudi, Daniel Delling

NeurIPS 2024poster

We study learning-based approaches to semantic route planning, which concerns producing routes in response to rich queries that specify various criteria and preferences. Semantic routing is already widely found in industry applications, especially navigational services like Google Maps; however, exi…

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