基于隐式记忆构建的检索生成方法、装置及电子设备

By constructing the implicit memory state of the agent through multimodal rendering and visual encoding, and combining progressive memory solidification and variational implicit memory encoding, the problem of balancing memory compression efficiency and semantic fidelity in long-term interactions of the agent is solved, achieving efficient query statement retrieval and generation and avoiding performance degradation.

CN122412440APending Publication Date: 2026-07-17BAIDU INT TECH (SHENZHEN) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
BAIDU INT TECH (SHENZHEN) CO LTD
Filing Date
2026-03-17
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In existing technologies, intelligent agents struggle to balance memory compression efficiency and semantic fidelity during long-term interactions, leading to semantic shifts and information loss, performance degradation, and impacting the efficiency and accuracy of query generation.

Method used

By acquiring historical interaction information of the agent, performing multimodal rendering and visual encoding, constructing a visual semantic vector of implicit memory state, generating retrieval results using a target autoregressive decoder, and combining progressive memory solidification mechanism and variational implicit memory encoding, efficient compression of memory and semantic fidelity are achieved.

Benefits of technology

Achieving a balance between memory compression efficiency and semantic fidelity reduces semantic shift and information loss, prevents performance degradation of agents in long-term interactions, and improves the efficiency and accuracy of query generation.

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Abstract

本公开提供了基于隐式记忆构建的检索生成方法、装置及电子设备,涉及人工智能技术领域,尤其涉及数据处理、智能体、自然语言处理技术领域。具体实现方案为:获取智能体的i轮历史交互信息及第i+1轮查询语句,i为正整数;根据i轮历史交互信息进行编码及特征聚合,获取视觉表征;将视觉表征映射到隐空间维度,构建i轮记忆状态的第一视觉语义向量;调用目标自回归解码器,根据第i+1轮查询语句和第一视觉语义向量,生成第i+1轮检索结果。本申请可以在记忆压缩效率与语义保真度之间取得平衡,减少语义偏移和信息损失,避免智能体在长期交互中性能退化,平衡查询语句的检索生成效率及准确率。
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