# Decomposed Transformer with Frequency Attention for Multivariate Time Series Anomaly Detection

> Research article (2022 IEEE International Conference on Big Data (Big Data), 2022) · cited 12× · AI/ML

**Wikidata**: [openalex:W4320024086](https://www.wikidata.org/wiki/openalex:W4320024086)  
**Source**: https://4ort.xyz/entity/decomposed-transformer-with-frequency-attention-for-multivariate-time-series-anomaly-detection