Beijing Didi Infinity Technology and Development Co., Ltd.

Junqiang Fu

Zhiming Wang

Long He

Zang Li

Yangbiao Liu

Shu Liu

Xianyue Zeng

Yufeng Fan

Longzhi Du

The present disclosure relates to systems and methods for providing Online-to-Offline services. The method may include obtain first information associated with a first service request having been allocated to a service provider and having been accepted by the service provider. The method may also include obtaining second information associated with a second service request initiated via an application executed by a second requester terminal. The method may also include determining a matching parameter based on the first information and the second information by using at least one trained matching model and determining whether the matching parameter is larger than a threshold. The method may also include transmitting data associated with the second service request based on a result of the determination that the matching parameter is larger than the threshold.

Systems and methods for allocating service requests

The present disclosure relates to a system, method and non-transitory computer readable medium. The system includes at least one computer-readable storage medium including a set of instructions and at least one processor in communication with the at least one computer-readable storage medium. When executing the set of instructions, the at least one processor is directed to: obtain a plurality of sub-tables, each being associated with one or more fields of a target wide table; generate a plurality of intermediate tables, each being directly or indirectly based on one or more of the plurality of sub-tables, wherein at least two of the plurality of intermediate tables are generated in parallel; and determine the target wide table based on the plurality of intermediate tables.

Systems and methods for generating a wide table

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Beijing, China

Junqiang Fu