"My agent understands me better": Integrating Dynamic Human-like Memory Recall and Consolidation in LLM-Based Agents

Fuente: arXiv
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Autores principales: Hou, Yuki, Tamoto, Haruki, Miyashita, Homei
Formato: Preprint
Publicado: 2024
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author Hou, Yuki
Tamoto, Haruki
Miyashita, Homei
author_facet Hou, Yuki
Tamoto, Haruki
Miyashita, Homei
contents In this study, we propose a novel human-like memory architecture designed for enhancing the cognitive abilities of large language model based dialogue agents. Our proposed architecture enables agents to autonomously recall memories necessary for response generation, effectively addressing a limitation in the temporal cognition of LLMs. We adopt the human memory cue recall as a trigger for accurate and efficient memory recall. Moreover, we developed a mathematical model that dynamically quantifies memory consolidation, considering factors such as contextual relevance, elapsed time, and recall frequency. The agent stores memories retrieved from the user's interaction history in a database that encapsulates each memory's content and temporal context. Thus, this strategic storage allows agents to recall specific memories and understand their significance to the user in a temporal context, similar to how humans recognize and recall past experiences.
format Preprint
id arxiv_https___arxiv_org_abs_2404_00573
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle "My agent understands me better": Integrating Dynamic Human-like Memory Recall and Consolidation in LLM-Based Agents
Hou, Yuki
Tamoto, Haruki
Miyashita, Homei
Human-Computer Interaction
I.2.4; H.3.3
In this study, we propose a novel human-like memory architecture designed for enhancing the cognitive abilities of large language model based dialogue agents. Our proposed architecture enables agents to autonomously recall memories necessary for response generation, effectively addressing a limitation in the temporal cognition of LLMs. We adopt the human memory cue recall as a trigger for accurate and efficient memory recall. Moreover, we developed a mathematical model that dynamically quantifies memory consolidation, considering factors such as contextual relevance, elapsed time, and recall frequency. The agent stores memories retrieved from the user's interaction history in a database that encapsulates each memory's content and temporal context. Thus, this strategic storage allows agents to recall specific memories and understand their significance to the user in a temporal context, similar to how humans recognize and recall past experiences.
title "My agent understands me better": Integrating Dynamic Human-like Memory Recall and Consolidation in LLM-Based Agents
topic Human-Computer Interaction
I.2.4; H.3.3
url https://arxiv.org/abs/2404.00573