Multilingual Sentiment Analysis: An RNN-Based Framework for Limited Data
Table 3. Accuracy results (%) for RNN-based approach compared with majority baseline and lexicon-based baseline.
['Dataset', 'Majority Baseline', 'Lexicon-based Baseline', 'RNN']
Also for Spanish restaurant review, the lexicon-based baseline is below the majority baseline which shows that solely translating data and using lexicons is not sufficient to achieve good results in multilingual sentiment analysis.