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19 October 2023 Rule engine system for ride-hailing services based on bitmap algorithm
Ding Li
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Proceedings Volume 12709, Fourth International Conference on Artificial Intelligence and Electromechanical Automation (AIEA 2023); 127093A (2023) https://doi.org/10.1117/12.2684666
Event: Fourth International Conference on Artificial Intelligence and Electromechanical Automation (AIEA 2023), 2023, Nanjing, China
Abstract
Online car-hailing is now an essential mode of transportation for people to travel. The rule engine system plays an important role in the matching mechanism of online car-hailing orders and drivers. The existing network car-hailing rule engine system is mostly implemented in the form of manually written configuration files. However, manual handwritten configuration files are prone to errors, and the efficiency of manually writing rule configuration files is low. This method needs to be faster to calculate rule matching in high-concurrency scenarios. This paper proposes a rule engine system based on the bitmap algorithm and inverted index mechanism. Different rules are divided into corresponding rule templates at the rule configuration level according to the practical dimension, which users can automatically generate rule expressions according to the templates. The system reduces the difficulty of user configuration rules, increases the efficiency of operation rules, reduces the time-consuming of rule matching, and completely releases the productivity of engineers.
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Ding Li "Rule engine system for ride-hailing services based on bitmap algorithm", Proc. SPIE 12709, Fourth International Conference on Artificial Intelligence and Electromechanical Automation (AIEA 2023), 127093A (19 October 2023); https://doi.org/10.1117/12.2684666
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KEYWORDS
Design rules
Logic
Data storage
Transportation
Binary data
Computing systems
Rule based systems
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