Lexicon-Based Sentiment Analysis |
- Straightforward and easy
to implement
- Leverages pre-defined
sentiment dictionaries
- Provides a high-level
understanding of sentiment
|
- Limited in handling contextual
and complex expressions
- Requires regular updates to
keep up with evolving language
- May overlook nuanced
or ambiguous sentiments
|
Machine Learning -Based Sentiment Analysis |
- Capable of handling
complex, context- dependent sentiments
- Continuously improves
with larger training datasets
- Offers more granular
and accurate sentiment detection
|
- Requires substantial training
data and computational resources
- May be more challenging to
interpret and explain the model's decisions
- Potential for biases inherent
in the training data
|