Use of sentiment analysis for capturing hospitalized cancer patients' experience from free-text comments in the Persian language.
Azita YazdaniMohammad ShamlooMina KhakiAzin NahvijouPublished in: BMC Medical Informatics Decis. Mak. (2023)
Keyphrases
- sentiment analysis
- free text
- natural language processing
- cancer patients
- text classification
- natural language
- opinion mining
- information extraction
- sentiment classification
- structured data
- text mining
- sentence level
- word sense disambiguation
- semi structured
- product features
- clinical data
- breast cancer
- machine learning
- product reviews
- sentiment lexicon
- wordnet
- prostate cancer
- clinical trials
- real world
- machine translation
- knowledge representation
- social media
- domain knowledge
- blog posts
- information retrieval
- data mining