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Assignment7 c
- 1. Try a wildcard S1230059 Tomoya Haruta http://www.sciencebuddies.org/science-fair-projects/project_ideas/CompSci_p016.shtml#summary
- 2. Resemble a wildcard •There is the thing which wild card resemble •There is the thing which is near to a wild card in UNO. •It help thinking.
- 3. Meaning of wildcard •We can use wildcard by computer. • When We want to research, we use wildcard as a substitute for other words. • It resemble the JOKER.
- 4. Objective • locate itwhether a wild card helps that you get more results from a computer search.
- 5. Key word • Thereare four key word about this topic. • Database • Wildcard • Conclusions • Key word
- 6. For example(1) • humo*r •run* humor, humour run, runner,, running runners
- 7. for example(2) • doll* •rocket* doll, dolls, dollhouse, dolly rocket, rockets, rocketry
- 8. For example(3) • *ball •three * mice baseball, baseketball, football three bind mice, three clever mice three kind mice
- 9. Materials • Computerized librarycatalog, see Experimental Procedure for details • Lab notebook • Graph paper
- 10. Let’s use thewild card(1) • we use a computerzed library catalog.(books magazines, movies, CDs and so on) • local public library • Peninsula Library System(web catalog)
- 11. Let’s use thewild card(2) • We chose some search terms. • Please put wildcard into the favorite place. • Let’s see a results are extremely close with our hypothesis.
- 12. Let’s use thewild card(３) • Let’s guess from a result. • the number of search results • Comparison of the use of the wildcard
- 13. To show graphically •We make a bar graph of us data for each of the three topic. • search term with wildcard • search term with wildcard • the number of matches that search term returned
- 14. Consideration • Let‘ seegraph • What was the effect of the wildcard? • Does word match more matches by using wildcard?
- 15. Peninsula Library System Ifthere is library use this cite. http://catalog.plsinfo.org/