4052 search results - page 348 / 811 » Information Technology in Developing Countries |
236
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SIGIR
2012
ACM
13 years 9 months ago
2012
ACM
The detection and improvement of low-quality information is a key concern in Web applications that are based on user-generated content; a popular example is the online encyclopedi...
162
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AH
2004
Springer
16 years 3 days ago
2004
Springer
Web-based parameterized quizzes provide teachers and students with several advantages as the technology for self-assessment. However, the effect of these advantages is strongly red...
192
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
Message hierarchies in web discussion boards grow with new postings. Threads of messages evolve as new postings focus within or diverge from the original themes of the threads. Th...
208
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PCRCW
1997
Springer
15 years 11 months ago
1997
Springer
In recent years, theChaos Project at theUniversityofWashingtonhas analyzed and simulated a dozen routing algorithms. Three new routing algorithms have been invented; of these, the...
162
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ATAL
2007
Springer
16 years 27 days ago
2007
Springer
Recommender Systems are used in various domains to generate personalized information based on personal user data. The ability to preserve the privacy of all participants is an ess...