Instructions
  1. Select a corpus from the dropdown menu. The simulation loads that corpus's tagged training sentence immediately.
  2. Use the training sentence in the left pane to compute probabilities manually.
  3. Fill all cells in both matrices: Emission as P(word | POS) and Transition as P(next POS | current POS).
  4. Enter exactly one numeric probability per cell (between 0 and 1). Text, alphabets, formulas, or multiple values in a single cell are not allowed.
  5. Click the "Check" button to validate your answers. Correct values are highlighted in green, incorrect ones in red.
  6. If you need help, click "Show Hint" for guidance. Use "Show Answer" after attempting at least one value.
  7. Once all answers are correct, the simulation displays the final success feedback.
  8. To start over, click "Reset" (it reloads Corpus A), or choose another corpus from the dropdown.