On robust mahalanobis distance issued from minimum vector variance

• Main Authors: Ali, Hazlina, Syed Yahaya, Sharipah Soaad
• 格式: Article
• 語言: English
• 出版: Pushpa Publishing House 2013
• 主題: QA Mathematics
• 在線閱讀: http://repo.uum.edu.my/21569/1/FJMS%2074%202%202013%20249%20268.pdf; http://repo.uum.edu.my/21569/; http://www.pphmj.com/abstract/7503.htm

Detecting outliers in high dimension datasets remains a challenging task.Under this circumstance, robust location and scale estimators are usually proposed in place of the classical estimators. Recently, a new robust estimator for multivariate data known as minimum variance vector (MVV) was introduc...