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» Challenges in a Service-Oriented World
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INCDM
2010
Springer
152views Data Mining» more  INCDM 2010»
14 years 20 hour ago
The Impact of Experimental Setup on Prepaid Churn Modeling: Data, Population and Outcome Definition
Prepaid customers in mobile telecommunications are not bound by a contract and can therefore change operators (‘churn’) at their convenience and without notification. This make...
Dejan Radosavljevik, Peter van der Putten, Kim Kyl...
EDBT
2009
ACM
164views Database» more  EDBT 2009»
14 years 6 hour ago
Efficient identification of starters and followers in social media
Activity and user engagement in social media such as web logs, wikis, online forums or social networks has been increasing at unprecedented rates. In relation to social behavior i...
Michael Mathioudakis, Nick Koudas
HT
2007
ACM
14 years 2 hour ago
HSTP: hyperspeech transfer protocol
HTTP provides a mechanism to connect web sites. Almost all sites have a large amount of hypertext content that provides connection to other sites in the World Wide Web. The succes...
Sheetal K. Agarwal, Dipanjan Chakraborty, Arun Kum...
GLOBECOM
2009
IEEE
13 years 12 months ago
Optimization of Energy Efficient Transmission in Underwater Sensor Networks
Underwater communication is a challenging topic due to its singular channel characteristics. Most protocols used in terrestrial wireless communication can not be directly applied i...
Hongkun Yang, Bin Liu, Fengyuan Ren, Hao Wen, Chua...
C5
2004
IEEE
13 years 12 months ago
Croquet: A Menagerie of New User Interfaces
1 A new architecture like Croquet presents numerous opportunities and challenges to create useful interfaces to enable access to the underlying power of the system. In particular, ...
David A. Smith, Andreas Raab, David P. Reed, Alan ...