2022
DOI: 10.1109/tfuzz.2021.3058643
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Hybrid Missing Value Imputation Algorithms Using Fuzzy C-Means and Vaguely Quantified Rough Set

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Cited by 31 publications
(13 citation statements)
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“…Rani et al [62] proposed a hybrid imputation method to combine multivariate imputation by chained equations (MICE), K-nearest neighbor (KNN), mean and mode imputation methods for predicting missing values in medical datasets. Li et al [60] proposed hybrid missing value imputation algorithms JFCM-VQNNI and JFCM-FVQNNI that are utilized the combination of the fuzzy c-means and the vaguely quantified nearest neighbor.…”
Section: Background and Related Workmentioning
confidence: 99%
See 1 more Smart Citation
“…Rani et al [62] proposed a hybrid imputation method to combine multivariate imputation by chained equations (MICE), K-nearest neighbor (KNN), mean and mode imputation methods for predicting missing values in medical datasets. Li et al [60] proposed hybrid missing value imputation algorithms JFCM-VQNNI and JFCM-FVQNNI that are utilized the combination of the fuzzy c-means and the vaguely quantified nearest neighbor.…”
Section: Background and Related Workmentioning
confidence: 99%
“…The SI and MI methods provide desirable results on MCAR and MAR patterns, respectively; besides, the constant global label is suitable for the MNAR missing data pattern [37,[55][56][57][58]. Accordingly, imputation of missing values via these methods might be introduced extra noises, biases, and poor data quality that provide less accuracy for the data model [59][60][61][62][63][64]. The presence of multipattern missing values can critically influence the performance of classifiers.…”
Section: Introductionmentioning
confidence: 99%
“…MVs are considered a critical problem that can occur in many scientific areas such as biological, psychological, or medical [1]. Commonly, many reasons may lead to the occurrence of MVs, for instance, wrong data entry, improper data collection, management of similar but not identical datasets and malfunctioning measurement equipment [2]. Machine learning (ML), big data and any data driven tool require high data quality which results in good analysis and outcomes.…”
Section: Introductionmentioning
confidence: 99%
“…Other approaches include alternating methods like k-subspaces [40], expectation-maximization [41], group-lasso [42], and lifting techniques [38], [43], [44] that require (at the very least) squaring the dimension of an already high-dimensional problem, which severely limits their applicability. More recently methods like [45], [46] incorporate a variation of fuzzy c-means for data imputation and/or clustering. However, these existing approaches either have limited applicability or do not perform well if data is missing in large quantities [50].…”
Section: Introductionmentioning
confidence: 99%