arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 1908.07136stat.MLcs.LGq-fin.TR
收藏

变点检测模型综述

A Review of Changepoint Detection Models

Point Zero One Technology(点零一科技);University of Hong Kong(香港大学);Imperial College London(帝国理工学院);University of California, Berkeley(加州大学伯克利分校)

Yixiao Li, Gloria Lin, Thomas Lau, Ruochen Zeng

摘要:

变点检测的目的是发现隐藏在时间序列数据背后的属性突变。本文首先概述了变点检测的定义和内涵。下一阶段是阐述传统的和一些替代的基于模型的变点检测算法。最后,我们尝试在理论上做进一步的探讨,并展望未来的研究方向。

英文摘要:

The objective of the change-point detection is to discover the abrupt property changes lying behind the time-series data. In this paper, we firstly summarize the definition and in-depth implication of the changepoint detection. The next stage is to elaborate traditional and some alternative model-based changepoint detection algorithms. Finally, we try to go a bit further in the theory and look into future research directions.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑