1. Semantic Technology for Government Technologies, Applications, & Solutions J. Brooke Aker CEO Expert System USA Prepared for theE-Gov Conference

2. Corporate background History15 years, 100+ employees, $13.5m rev (2008), 40% growth each of last 3 years. TechnologyCOGITO: Semantic Inference Engine & Development Environment ApplicationsAnswers (Q&A), Focus (Search), Monitor (Sentiment), Advertiser (Online Ads) Customers Awards (for Answers for mobile) (for Focus for Enterprises) DistinctionsAdvanced Semantic Network with 2.8 million relationships, 3500 rules, 3.7MB text / minute speed

3. Question Answer System – 1 Answer Cost of live call center call = $9.68 Cost of live call center call = $9.68 Cost of semantic Question & Answer = $0.005 Cost of semantic Question & Answer = $0.005

4. Question Answer System – 1 Answer / Qualified

5. Question Answer System – Few Answers

6. Sentiment Monitoring

7. Semantic Search

8. Bomb as keyword: 20 Results

9. Bomb as: destroy or damage building, 3 Results

10. U.S. Fish & Wildlife Service with Focus Warbler as keyword = 87 results Warbler as concept = 13 results Warbler as expanded concept = 81 results & understands beyond warbler 1 1 2 2 3 3

11. U.S. Fish & Wildlife Service with Answers Answers knows Dendrocia Striata is the same as Blackpoll Warbler Answers knows Dendrocia Striata is the same as Blackpoll Warbler Other entities (40 in all) are understood and shown Other entities (40 in all) are understood and shown

12. Thank you Brooke Aker CEO of Expert System US +1 860-614-2411 baker@expertsystem.net www.expertsystem.net