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Mikhail Vink, "Problem Generation and Answer Verification using Open Data Arrays"
- 1. Mikhail Vink St. Petersburg Electrotechnical University 28 Jan 2011
- 2. Project problem Open data arrays New approach Hypothesis Verifier: Information and examples Challenges Application Conclusion 28 .0 1 .201 1 Verification based on open data arrays
- 3. Low interactive level of educational tools A lot of data in the internet can be used more effective Traditional methods of education and testing can be replaced by innovative methods 28 .0 1 .201 1 Verification based on open data arrays
- 4. Internal and external databases Web-sites Data banks based on analyzed or re-structured information 28 .0 1 .201 1 Verification based on open data arrays
- 5. Intellectual data analysis ( Data mining, web mining ) The first analysis level: regular expressions to get necessary information The process is more complicated when we need to operate with unstructured information High demand on computational power 28 .0 1 .201 1 Verification based on open data arrays
- 6. Get rid of traditional principles of testing and answers verification Higher interactive level of educational materials Managed researches and polls could be applied Use of predicates for rules organization (logical rules) 28 .0 1 .201 1 Verification based on open data arrays
- 7. Web-portal Local version Popular web-browsers plug-ins Modules for distant learning systems Interface for e-libraries Tools for e-books authors 28 .0 1 .201 1 Verification based on open data arrays
- 8. Open data arrays Wikipedia Google maps CIA World Factbook Flickr Internal database 28 .0 1 .201 1 Verification based on open data arrays
- 13. Data arrays heterogeneity Open data arrays access speed Open data arrays accessibility Subjects and problem classes expansion Law aspects 28 .0 1 .201 1 Verification based on open data arrays
- 14. Interactive educational materials for schools and universities Distance learning systems E-libraries 28 .0 1 .201 1 Verification based on open data arrays
- 15. High level of application during educational process Topical Information Innovative approach 28 .0 1 .201 1 Verification based on open data arrays
- 16. Mikhail Vink +7 921 314 30 18 [email_address] Hypothesis Verifier http://hverify.net
- 17. 10.04.2010 Верификация на открытых данных