January 1, 2008
A holistic lexicon-based approach to opinion mining
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Implication
Randomized trial evaluates a new method for opinion mining in customer reviews, highlighting its effectiveness.
Key Points
- The aim is to determine the semantic orientations of opinions expressed in customer reviews about product features.
- Developed a holistic lexicon-based approach utilizing linguistic conventions and external evidence.
- Implemented a system named Opinion Observer to analyze product reviews.
- Conducted experiments using a benchmark product review dataset.
- The proposed technique significantly outperforms existing methods in opinion mining tasks.
- Effectiveness demonstrated in handling context-dependent opinion words.
- Innovative approach successfully aggregates conflicting opinions within sentences.
Cite This Study
Ding et al. (2008) studied this question.