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CIKM
2001
Springer
15 years 9 months ago
A Near Optimal Algorithm for Generating Broadcast Programs on Multiple Channels
In a wireless environment, the bandwidth of the channels and the energy of the portable devices are limited. Data broadcast has become an excellent method for efficient data disse...
Chih-Hao Hsu, Guanling Lee, Arbee L. P. Chen
UAI
2003
15 years 6 months ago
The Information Bottleneck EM Algorithm
Learning with hidden variables is a central challenge in probabilistic graphical models that has important implications for many real-life problems. The classical approach is usin...
Gal Elidan, Nir Friedman
PERCOM
2004
ACM
16 years 4 months ago
Energy-Aware Media Transcoding in Wireless Systems
In distributed systems, transcoding techniques have been used to customize multimedia objects, utilizing trade-offs between the quality and sizes of these objects to provide diffe...
Christian Poellabauer, Karsten Schwan
ICDE
2009
IEEE
108views Database» more  ICDE 2009»
15 years 12 months ago
Galaxy: Encouraging Data Sharing among Sources with Schema Variants
This demonstration presents Galaxy, a schema manager that facilitates easy and correct data sharing among autonomous but related, evolving data sources. Galaxy reduces heterogenei...
Peter Mork, Len Seligman, Arnon Rosenthal, Michael...
ISPW
2009
IEEE
15 years 11 months ago
Bridge the Gap between Software Test Process and Business Value: A Case Study
For a software project to succeed, acceptable quality must be achieved within an acceptable cost, providing business value to the customers, and keeping delivery time short. Softwa...
Qi Li, Mingshu Li, Ye Yang, Qing Wang, Thomas Tan,...