Large language model reasoning optimization system, method and equipment and storage medium

By optimizing the inference process of large language models through asynchronous key-value cache prefetching, heterogeneous speculative decoding, and dynamic resource scheduling, the bottleneck of inference efficiency is solved, and the throughput, response speed and resource utilization are improved, making it suitable for multi-user concurrent scenarios.

CN120973492APending Publication Date: 2025-11-18LETV CLOUD NETWORK TECH (BEIJING) CO LTD
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Patent Information

Application Number
CN202511056736.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-07-30
Publication Date
2025-11-18

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Abstract

The embodiment of the invention provides a big language model reasoning optimization system, method and equipment and a storage medium. The system comprises an asynchronous KV cache pre-fetching module, a heterogeneous Specific decoding module, a dynamic model re-fragmentation scheduling module, a Memory-Aware dynamic batch module and a scheduling control engine, and can organically integrate the asynchronous KV cache pre-fetching module, the heterogeneous Specific decoding module, the dynamic model re-fragmentation scheduling module and the Memory-Aware dynamic batch module, so that the dynamic model re-fragmentation scheduling module and the Memory-Aware dynamic batch module are integrated, and the dynamic model re-fragmentation scheduling module and the Memory-Aware dynamic batch module are integrated. And a set of closed-loop adaptive optimization system is formed under the unified coordination of a scheduling control engine, so that module-level linkage, adaptive coordination and performance feedback closed loop in the reasoning process are realized, and finally, the throughput, the response speed and the resource utilization rate in the reasoning stage are remarkably improved on the premise of not influencing the accuracy of a large language model.
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