Evaluating Word Expansion for Multilingual Sentiment Analysis of Parliamentary Speech.
Yana NikolovaCostanza NavarrettaPublished in: LREC/COLING (2024)
Keyphrases
- sentiment analysis
- sentence level
- sentiment words
- opinion mining
- sentiment classification
- positive or negative
- text classification
- speech recognition
- n gram
- multi aspect
- language independent
- opinion words
- natural language processing
- cross lingual
- text mining
- out of vocabulary
- online reviews
- parallel corpus
- sentiment polarity
- public opinion
- user generated
- automatic speech recognition
- machine translation
- artificial intelligence
- cross language information retrieval
- translation model
- word sense disambiguation
- co occurrence
- sentiment lexicon
- cross language
- statistical machine translation
- machine translation system
- expert systems
- machine learning
- data mining
- real world