Law and Order research.

1. PROTOTYPE
Law and Order

2. Supervisor
Dr.Samantha Thelijjagoda
Co - supervisor
Mr.Anupiya Nugaliyadde
Group Members
Dharmasiri G.D.N.P – IT13120412
P.D.B.L Gunathilake – IT13249212
I.U.I Pathirana – IT13115012
Senevirathne S.M – IT13042820

3. System Architecture

5. Components
• Information Extraction
• Information Retrieval
• Question Analzysis
• Answer Generalition

6. Information Extraction
• Lawnet and Wordnet Extraction
• Simplification of Sentences

7. Information Retrieval
• Retrieve Information
• Passage Retrieval
• Obtaining information from file system

8. Question Analysis
• Question Processing
• Query Formulation
• Full Text Ranking

9. Answer Generation
• Answer Processing
• Answer Type Detection
 Rule – based answers (For relations that are very
frequent)
 Supervised answers (For questions paired with their
correct logical form)
 Semi – supervised answers (Dealing other variations)
• Implement Web UI

10. Thank You