# Missing Value Imputation for PM10 Concentration in Sabah using Nearest Neighbour Method (NNM) and Expectation-Maximization (EM) Algorithm

> Research article (Asian Journal of Atmospheric Environment, 2020) · cited 14× · AI/ML

**Wikidata**: [openalex:W3014552707](https://www.wikidata.org/wiki/openalex:W3014552707)  
**Source**: https://4ort.xyz/entity/missing-value-imputation-for-pm10-concentration-in-sabah-using-nearest-neighbour-method-nnm-and-expectation-maximization