A Custom Word Embedding Model for Clustering of Maintenance Records. - Abhijeet Sandeep Bhardwaj; Akash Deep; Dharmaraj Veeramani; Shiyu Zhou (IEEE Trans. Ind. Informatics, 2022)

Identifying equipment health status from maintenance records using Lexicon based Unsupervised Sentiment Analysis Adjusted for Negation (LUSAA-N). - Abhijeet Sandeep Bhardwaj; Dharmaraj Veeramani; Shiyu Zhou (Comput. Ind. Eng., 2023)

Confidently extracting hierarchical taxonomy information from unstructured maintenance records of industrial equipment. - Abhijeet Sandeep Bhardwaj; Dharmaraj Veeramani; Shiyu Zhou (Int. J. Prod. Res., 2023)

An unsupervised multi-class ensemble classifier for identifying equipment failure mechanisms from maintenance records. - Abhijeet Sandeep Bhardwaj; Dharmaraj Veeramani (Reliab. Eng. Syst. Saf., 2025)