# An Observed Value Consistent Diffusion Model for Imputing Missing Values in Multivariate Time Series

> Research article (Proceedings of the 29th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2023) · cited 43× · AI/ML

**Wikidata**: [openalex:W4385567802](https://www.wikidata.org/wiki/openalex:W4385567802)  
**Source**: https://4ort.xyz/entity/an-observed-value-consistent-diffusion-model-for-imputing-missing-values-in-multivariate-time-series