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NLP Flow Diagram Program Parts - Enhancing Natural Language Processing Efficiency

This project outlines the flow diagram, action items, architectural design, test plan, and prototype demonstration of an NLP program. It involves user input, OpenNLP Server, StanfordNLP Server, and PPOS Server to improve NLP efficiency and accuracy.

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NLP Flow Diagram Program Parts - Enhancing Natural Language Processing Efficiency

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  1. Natural Language to Machine Readable Format By: Damian Tamayo Presentation 2 – Nov. 13, 2009 CIS 895 – MSE Project

  2. Outline • Flow Diagram • Action Items • Architectural Design • Test Plan • Formal Inspection Checklist • Project Plan • Prototype Demonstration • Questions / Comments

  3. NLP Flow Diagram

  4. Program Parts • NLP Program • User input into the system • OpenNLP Server • POS tagger • StanfordNLP Server • POS tagger • PPOS Server • Source of user defined POS sentences • PPOS Client • Program to manually define the POS for sentences

  5. PPOS Flow Diagram

  6. PPOS Parts • PPOS Client • Create manually tagged sentences • Save manually tagged sentences • PPOS Maintenance • View Parse list • Delete parses • Resave Parses

  7. Action Items • Formal Specification • USE program

  8. Architectural Design/Class Diagram • http://cis.ksu.edu/~dtamayo/Class_Diagram_Expanded.html • http://cis.ksu.edu/~dtamayo/Class_Diagram_Collapsed.html

  9. Overview

  10. Sequence Diagram

  11. TagSet • http://bulba.sdsu.edu/jeanette/thesis/PennTags.html

  12. Examples Tic-Tac-Toe is a game. Three squares by Three squares composes the game board in which you play Tic-Tac-Toe. There are two players in this game. One Player chooses the X token while the other player gets the O token. Player X draws a grid of 6 empty squares in the formation of 3 rows and 3 columns. The first move is made by Player X. Player X and Player O take turns until the game is over. A turn is placing an X or O on an empty square. The game is over when all nine squares are filled or one player has three of their mark in a horizontal, vertical, or diagonal row. Player X puts his token in the top left corner. Player O puts his token in the middle left. Player X puts his token in the center. Player O puts his token in the bottom left corner. Player X puts his token in the bottom right corner.

  13. Formal Specification • USE Version 2.4.0 • http://www.db.informatik.uni-bremen.de/projects/USE/#download • Models all classes • Models all necessary methods and calls • Specification can be found at: • Appended to the end of Architectural Design document

  14. Test Plan

  15. Test Plan • Program will be tested by developer and two fellow graduate students: • Michael Marlen • Jack Hart

  16. Inspection Checklist

  17. Milestones • Presentation 1 • October 12, 2009 • PPOS Client/Server • Internal Rep • Presentation 2 • November 13, 2009 • Presentation 3 • Bug fixes • Logical Support • Dec 7, 2009 • Complete by December 10, 2009

  18. Gantt Chart

  19. Prototype • NLP_Program • Tic Tac Toe Sentences • POViz tab • Shows structure of sentence • PPOS_Client • Manually tag a sentence • Save • Maintenance

  20. Phase 3 Deliverables • Action Items • User Manual • Component Design • Source Code • Assessment Evaluations • Project Evaluation • References • Formal Technical Inspection Letters

  21. To Do • Work on Deliverables • Revise Documents as needed

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