Identifying equipment health status from maintenance records using Lexicon based Unsupervised Sentiment Analysis Adjusted for Negation (LUSAA-N).
Abhijeet Sandeep BhardwajDharmaraj VeeramaniShiyu ZhouPublished in: Comput. Ind. Eng. (2023)
Keyphrases
- sentiment analysis
- sentiment lexicon
- health status
- opinion mining
- monitoring system
- sentiment classification
- text classification
- text mining
- sentence level
- health data
- opinion retrieval
- online reviews
- natural language processing
- unsupervised learning
- topic modeling
- automatic construction
- product reviews
- databases
- information bottleneck method
- database
- health monitoring
- domain specific
- supervised learning
- semi supervised
- product features
- association rules
- natural language
- information systems
- artificial intelligence
- data mining