Next Word Prediction Application

Objective

• Build a Shiny application that predicts the next word.
• Provide a simple interface for users.
• Demonstrate basic text prediction.

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Prediction Algorithm

• User enters a phrase.
• Application converts text to lowercase.
• Application matches known phrases using pattern matching.
• Returns a predicted next word.

Examples:

• “I love” → “you”
• “See you” → “soon”

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Application Features

• Web-based Shiny application.
• Simple text input box.
• Instant prediction output.
• Hosted on shinyapps.io.

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Demonstration

Example Inputs:

• I love → you
• Good morning → everyone
• How are → you
• Thank you → so much
• See you → soon

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Conclusion

• Successfully created a next word prediction application.
• Demonstrates text processing using R and Shiny.
• Easy to use and accessible online.