Lingmotif-lex: a Wide-coverage, State-of-the-art Lexicon for Sentiment Analysis (L18-1)
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| Challenge: | Sentiment Analysis is a subtask of Natural Language Processing. |
| Approach: | They propose a new, domain-neutral lexicon for sentiment analysis in English . they test it on two publicly available sentiment analysis datasets . |
| Outcome: | The proposed lexicon performs better than existing sentiment lexiconics on two publicly available datasets. |
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| Challenge: | a wordnet-based sentiment lexicon can be built to express sentiment polarity in a way shared across domains. |
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Sense and Sentiment (2022.lrec-1)
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| Challenge: | Existing sentiment lexicons and concept-based sentiment-tagged corpora are not accurate, and it is difficult to map sentiment scores accurately to different languages. |
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