427 search results - page 6 / 86 » Who Pays for Content |
177
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AIRWEB
2006
Springer
15 years 9 months ago
2006
Springer
Search engines are commercial entities that require revenue to survive. The most prevalent revenue stream for search engines is sponsored search, where content providers have sear...
126
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KI
2007
Springer
16 years 1 days ago
2007
Springer
With this talk we want to pay tribute to the late Professor Gerd Veenker who deserves the historic credit of initiating the formation of the German AI community. We present a summa...
123
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ICMB
2005
IEEE
15 years 11 months ago
2005
IEEE
The paper presents an effective mobile-to-mobile payment system. A mobile phone with or without SIM card is enabled as an EMV payment instrument and is linked to a debit or credit...
130
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ICDE
2007
IEEE
16 years 6 days ago
2007
IEEE
Information dissemination in electronic form has improved drastically over the past few years. New technologies in web feeds allow the uses to get notified automatically when new...
165
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ECTEL
2010
Springer
15 years 7 months ago
2010
Springer
Abstract. We present a study which compares human-human computermediated tutoring with two computer tutoring systems based on the same materials but differing in the type of feedba...