Problem Statement

• Predict the next word given a phrase
• Useful for text input assistance and NLP systems

Data & Preprocessing

• Sample English text data
• Converted to lowercase
• Removed punctuation
• Tokenized into word pairs (bigrams)

Prediction Algorithm

• Bigram language model
• Uses frequency-based next-word prediction
• Simple and efficient approach

Shiny Application

• User enters a phrase
• Clicks Predict
• App outputs one predicted next word

Conclusion

• Fast and easy to use
• Demonstrates core NLP concepts
• Can be extended using larger datasets