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IADIS
2004
15 years 1 months ago
A Transcoding Based Approach for Multi-Device Portal Contents Adaptation
The rising popularity of World Wide Web has brought portal solutions to a rapid development. More and more companies, agencies, departments have replaced or completed their Web si...
Marco Mari, Agostino Poggi
CORR
2006
Springer
151views Education» more  CORR 2006»
14 years 12 months ago
On the Secrecy Capacity of Fading Channels
We consider the secure transmission of information over an ergodic fading channel in the presence of an eavesdropper. Our eavesdropper can be viewed as the wireless counterpart of...
Praveen Kumar Gopala, Lifeng Lai, Hesham El Gamal
INFOCOM
2010
IEEE
14 years 9 months ago
Energy Efficient Algorithms for the RFID Estimation Problem
RFID has been gaining popularity for inventory control, object tracking, and supply chain management in warehouses, retail stores, hospitals, etc. Periodically and automatically es...
Tao Li, Samuel Wu, Shigang Chen, Mark Yang
TIT
2010
112views Education» more  TIT 2010»
14 years 6 months ago
Asymmetric multilevel diversity coding and asymmetric Gaussian multiple descriptions
We consider the asymmetric multilevel diversity (A-MLD) coding problem, where a set of 2 K 1 information sources, ordered in a decreasing level of importance, is encoded into K me...
Soheil Mohajer, Chao Tian, Suhas N. Diggavi
ICASSP
2011
IEEE
14 years 3 months ago
Exploiting active-learning strategies for annotating prosodic events with limited labeled data
Many applications of spoken-language systems can benefit from having access to annotations of prosodic events. Unfortunately, obtaining human annotations of these events, even se...
Raul Fernandez, Bhuvana Ramabhadran