Data quality is critical for successful data processing, with robust statistics essential for handling outliers and ensuring accurate representation. The standard deviation is sensitive to outliers, ...

Abstract: With the increasing popularity of geo-positioning technologies and mobile Internet, spatial data query services have attracted extensive attention. To protect the confidentiality of ...

FCFE shows a company's money left after paying bills, essential for assessing financial health. To calculate FCFE: net income + depreciation - capex - working capital + net debt. Positive FCFE ...

Abstract: Landslides, prevalent in mountainous regions, pose significant risks to both human life and infrastructure, making accurate monitoring crucial for risk assessment and early warnings.