TFGformer: Multivariate Time Series Forecasting via Time-Frequency Graph Learning and Covariate Fusion

  • 类型:arxiv
  • 标识:2607.29459
  • 链接:http://arxiv.org/abs/2607.29459v1
  • 主分类:rag
  • 形态:application
  • 被引:0
  • 被引来源:Semantic Scholar + OpenAlex
  • S2被引:0
  • OpenAlex被引:0
  • 影响力被引:0
  • TLDR:This work proposes a unified framework integrating time–frequency graph structure learning with covariate-aware representation fusion, confirming its effectiveness in modeling selective variable interactions and leveraging covariates for improved forecasting accuracy.
  • OpenAlex ID:W7172331733
  • OpenAlex DOI:10.48550/arxiv.2607.29459
  • DOI:10.48550/arxiv.2607.29459
  • DOI来源:OpenAlex
  • 开放获取:green
  • 开放获取链接:https://doi.org/10.48550/arxiv.2607.29459
  • OpenAlex更新:2026-08-26
  • 待LLM分类:否
  • 标题中文:TFGformer:基于时频图学习与协变量融合的多变量时间序列预测
  • TLDR中文:提出统一框架,融合时频图结构学习与协变量感知的表示融合,证实其在建模选择性变量交互、利用协变量提升预测精度方面的有效性。
  • 来源文件
  • /inbox/tom/_candidates/2026-08-03-agent-rag-longcontext-candidates.json
  • /inbox/tom/_candidates/2026-08-04-agent-rag-longcontext-candidates.json
  • [S2 enrich]
  • [OpenAlex backfill]