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公开(公告)号：US11818231B2
公开(公告)日：2023-11-14
申请号：US18076171
申请日：2022-12-06
发明人： Xinqi Li , Juncheng Liu , Jinhui Yuan
CPC分类号： H04L67/63 , G06F9/5066 , H04L41/12
摘要： The present disclosure provides a logical node distributed signature decision system for a distributed data processing system, including: an initial logical node generating assembly, configured to receive task configuration data input by a user, and generate an initial logical node topology for the distributed data processing system, wherein a source logical node has a specified logical distributed signature, each initial logical node is attached with a candidate logical distributed signature set based on the task configuration data; and a logical distributed signature selecting assembly, configured to, according to a distributed descriptor of an output end of each upstream logical node for which a logical distributed signature is already determined, for each candidate logical distributed signature of a current logical node, compute a cost of data transmission required to transform the distributed descriptor of the tensor of the output end of each upstream logical node into the distributed descriptor.
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公开(公告)号：US11782724B2
公开(公告)日：2023-10-10
申请号：US18125020
申请日：2023-03-22
发明人： Yipeng Li , Juncheng Liu , Xinqi Li , Cheng Cheng , Jinhui Yuan
CPC分类号： G06F9/3885 , G06F9/44505
摘要： The present disclosure provides a parallel decision system and method for distributed data processing. The system includes: an initial logical node generation assembly, a logical node traversal assembly, a predetermined configuration cost computation assembly, and a parallel decision assembly. The initial logical node generation assembly is configured to receive task configuration data input by a user to generate an initial logical node topology for the distributed data processing system. The logical node traversal assembly is configured to traverse the initial logical node topology to obtain a predetermined configuration in the initial logical node topology. The predetermined configuration cost computation assembly is configured to compute a transmission cost of each predetermined configuration and a cost sum. The predetermined configuration transformation assembly is configured to, based on the result of the predetermined configuration, reduce an initial logical node, and a connection edge, a combined initial logical node.
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