Research & Reviews : Journal of Food Science & Technology Original Research
AI-Enabled Linear Regression Model for Spectroscopic Milk Adulteration Analysis
Abstract
Milk adulteration poses a serious threat to public health and quality assurance in the dairy industry. This requiring rapid, reliable, and non-destructive detection techniques. This study presents a linear regression-based analytical model for identifying and quantifying milk adulteration using spectroscopic data. Spectral measurements of milk samples, including both pure and adulterated variants were acquired using spectroscopic techniques at relevant wavelengths.Blending of other components in pure milk , is specifically called milk adulteration which is dangerous in high amounts to milk quality and consumer protection. The current study is presenting the linear regression-based detection of water adulteration in milk with Near-Infrared (NIR) spectroscopy. We tested a sample of 100-200 milk samples with different quantities of water or other additives added, where spectral absorbance patterns were used as predictors. Linear regression models were built to establish the relationship of the NIR spectral properties with proportions of adulteration. The results showed high predictive accuracy, measuring even small quantities of water and other common mixtures in milk precisely. The effective method explains the potential of regression-based statistical modeling as an efficient, cost-effective and practical solution to quality control in the Artificial Intelligence (AI) methods to improve the precision, accuracy and speed of adulteration detection.
Keywords
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