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English(EN) LLM-Integrated Bayesian State Space Models for Multimodal Time-Series Forecasting

新的LBS框架统一了LLM和SSM用于多模态时间序列预测

研究人员开发了一个名为LLM集成贝叶斯状态空间模型(LBS)的新概率框架,用于多模态时间序列预测。该框架结合了状态空间模型(SSM)骨干和预训练的大语言模型(LLM),以联合预测数值和文本数据。LBS允许灵活的输入和输出范围,提供不确定性量化,并提高时间泛化能力。在TextTimeCorpus基准上的实验表明,LBS的性能比之前的最先进水平提高了13.20%,并能生成人类可读的预测摘要。 AI

影响 这项研究为多模态时间推理提供了新的基础,有可能提高具有数值和文本数据的领域的预测准确性和可解释性。

排序理由 该集群描述了一篇关于时间序列预测新模型架构的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.AI 阅读 →

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新的LBS框架统一了LLM和SSM用于多模态时间序列预测

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该集群描述了一篇关于时间序列预测新模型架构的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.AI TIER_1 English(EN) · Sungjun Cho, Changho Shin, Suenggwan Jo, Xinya Yan, Shourjo Aditya Chaudhuri, Frederic Sala ·

    面向多模态时间序列预测的集成大型语言模型的贝叶斯状态空间模型

    arXiv:2510.20952v1 Announce Type: cross Abstract: Forecasting in the real world requires integrating structured time-series data with unstructured textual information, but existing methods are architecturally limited by fixed input/output horizons and are unable to model or quant…