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216
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IEEEVAST
2010
15 years 24 days ago
2010
Journalists increasingly turn to social media sources such as Facebook or Twitter to support their coverage of various news events. For large-scale events such as televised debate...
191
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TMM
2010
15 years 20 days ago
2010
Abstract--In this article, a video multicast protocol for multihomed mobile terminals is proposed as an alternative stream control transmission protocol (SCTP) for partially reliab...
179
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TSP
2010
15 years 19 days ago
2010
We consider the problem of distributed channel estimation in a sensor network which employs a random sleep strategy to conserve energy. If the N network nodes are randomly placed a...
171
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ICASSP
2011
IEEE
14 years 9 months ago
2011
IEEE
We study a multi-cell frequency-selective fading uplink channel from K user terminals (UTs) to B base stations (BSs). The BSs, assumed to be oblivious of the applied encoding sche...
187
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ESWS
2011
Springer
14 years 9 months ago
2011
Springer
Abstract. Knowledge Management systems are one of the key strategies that allow companies to fully tap into their collective knowledge. However, two main entry barriers currently l...