@inproceedings{8fcfd62bef0c4a0881faa663043b3c5e,
title = "Effective caching of shortest travel-time paths for web mapping mashup systems",
abstract = "For location-based services (LBS), the path with the shortest travel time is much more meaningful than the one with the shortest network distance, as it considers the live traffic situation. However, not every LBS provider has enough resources to compute the shortest travel-time paths by themselves. A cost-effective way for LBS providers is retrieving the shortest travel-time paths from Web mapping services (e.g., Google Maps) through external requests. Due to the high cost of processing such external requests and the usage limits, we design an effective cache of shortest travel-time paths for LBS providers in this paper, to reduce the number of external requests to Web mapping services and the query response time to users. Experimental results on real Web mapping service and datasets confirm the effectiveness of the proposed techniques.",
keywords = "Caching, Mapping mashup, Road networks, Shortest paths, Travel time",
author = "Detian Zhang and An Liu and Gangyong Jia and Fei Chen and Qing Li and Jian Li",
year = "2017",
month = jan,
day = "1",
doi = "10.1007/978-3-319-68783-4_29",
language = "English",
isbn = "9783319687827",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer-Verlag",
pages = "422--437",
editor = "Lu Chen and Athman Bouguettaya and Andrey Klimenko and Fedor Dzerzhinskiy and Klimenko, {Stanislav V.} and Xiangliang Zhang and Qing Li and Yunjun Gao and Weijia Jia",
booktitle = "Web Information Systems Engineering – WISE 2017 - 18th International Conference, Proceedings",
note = "18th International Conference on Web Information Systems Engineering, WISE 2017 ; Conference date: 07-10-2017 Through 11-10-2017",
}