Publications by authors named "Viviana Bermudez Reyes"
Article Synopsis
- This study focuses on improving breast cancer surgery by using Laser Raman spectroscopy (LRS) combined with machine learning to effectively predict the likelihood of tumors and assess prediction errors in real-time.
- Previous research showed that LRS can differentiate between healthy and tumor tissues; this study enhanced that capability with k-means and neural network (NN) algorithms, achieving high accuracy and sensitivity compared to expert histopathology.
- Findings indicated specific LRS signals (like increased DNA/RNA intensity and loss of high wavenumber signals) as key indicators of tumors, with NNs allowing for quick creation and evaluation of multiple classification models and their errors.
