Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  study a scenario for route planning in road networks, where the objective to be optimized may change beten every shortest path query. Since this invalidates many of the known speedup techniques for road networks that are based on preprocessing of shortest path structures,  investigate optimizations exploiting topological structures.  experimentally evaluate our technique on a large set of real-world road networks of various data sources. With lightight preprocessing our technique ansrs long-distance queries across continental networks significantly faster than previous approaches towards the same problem formulation.
['Julian Dibbelt', 'Ben Strasser', 'Dorothea Wagner']
I am writing a research paper on a idea Fast exact shortest path and distance queries on road networks with parametrized costs
[{"from": "human", "value": "I am writing a research paper on a idea Fast exact shortest path and distance queries on road networks with parametrized costs"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  study a scenario for route planning in road networks, where the objective to be optimized may change beten every shortest path query. Since this invalidates many of the known speedup techniques for road networks that are based on preprocessing of shortest path structures,  investigate optimizations exploiting topological structures.  experimentally evaluate our technique on a large set of real-world road networks of various data sources. With lightight preprocessing our technique ansrs long-distance queries across continental networks significantly faster than previous approaches towards the same problem formulation."}]