Stopwords

Stopwords are common words (e.g., "the", "is", "and") that appear frequently but carry little meaningful content for analysis. Removing them reduces noise and improves focus on content-bearing words.

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When to Remove

• Topic Modeling: Helps identify content themes by removing function words
• Keyword Extraction: Ensures meaningful terms rise to the top
• Content Analysis: Focuses on substantive vocabulary

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Usage

Use predefined stopword lists (e.g., Snowball) or add custom words. For sentiment analysis or syntactic studies, consider keeping stopwords as they may carry important meaning.

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