谭谷霞作为独立作者于2023年1月在《Journal of Intelligent & Fuzzy Systems》上发表了题为“Attribute Reduction for Multiset-valued Data Based on FRIC-model”的研究论文（DOI: 10.3233/JIFS-220225）。《Journal of Intelligent & Fuzzy Systems》是JCR Q4区，最新影响因子为1.7371（2021）。

窗体附摘要：

       A heart attack is a common cause of death globally. It can be treated successfully through a simple and accurate diagnosis. Getting the right diagnosis at the right time is very important for the treatment of heart failure. Currently, the conventional method of diagnosing heart disease is not reliable. Machine learning is a type of artificial intelligence that can be used to analyze the data collected by sensors. Data mining is another type of technology that can be utilized in the healthcare industry. These techniques help predict heart disease based on various factors. We developed a prediction and recommendation model aimed at predicting heart disease using the Optimized Deep Belief Network. It does so by taking into account the various features of the heart disease UCI and Stalog database. Finally, the proposed method classifies healthy people and people with heart illness with an accuracy of 97.91%.