An improved sentiment classification model based on data quality and word embeddings.
Asma SiaghFatima Zohra LaallamOkba KazarHajer SalemPublished in: J. Supercomput. (2023)
Keyphrases
- data quality
- sentiment classification
- sentence level
- sentiment analysis
- sentiment polarity
- cross domain
- text classification
- document level
- positive or negative
- online product reviews
- opinion mining
- data warehouse
- opinion words
- cross lingual
- n gram
- vector space
- keywords
- product reviews
- machine learning
- co occurrence
- parallel corpus
- feature selection
- transfer learning
- low dimensional