---
id: 20260331-T0-04
title: "MemoryCD：首个终身跨领域个性化记忆基准测试"
title_en: "MemoryCD: First benchmark for lifelong LLM memory"
url: https://ai.daily.yangsir.net/daily/20260331-T0-04
issue_date: 2026-03-31
publish_date: 2026-03-30T04:00:00.000Z
category: research
source_name: "arXiv cs.CL (NLP)"
source_url: https://arxiv.org/abs/2603.25973
---

# MemoryCD：首个终身跨领域个性化记忆基准测试

研究团队推出MemoryCD，首个针对大模型终身跨领域个性化记忆的基准测试。当前评估仍局限于短对话合成数据。新基准包含百万token规模的真实用户交互数据，为开发具有长期记忆能力的AI助手提供了科学评估标准，推动个性化AI服务发展。

## English Version

**MemoryCD: First benchmark for lifelong LLM memory**

Researchers introduce MemoryCD, the first benchmark for lifelong cross-domain personalization in LLM agents. Current evaluations are limited to short synthetic dialogues. The new benchmark uses million-token-scale real user interaction data, providing scientific standards for AI assistants with long-term memory.

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**来源**：[arXiv cs.CL (NLP)](https://arxiv.org/abs/2603.25973)

**详情页**：https://ai.daily.yangsir.net/daily/20260331-T0-04

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