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TASLP
2008
89views more  TASLP 2008»
15 years 6 months ago
A Cascaded Broadcast News Highlighter
Abstract-- This paper presents a fully automatic news skimming system which takes a broadcast news audio stream and provides the user with the segmented, structured and highlighted...
Heidi Christensen, Yoshihiko Gotoh, Steve Renals
TON
2008
134views more  TON 2008»
15 years 6 months ago
Efficient broadcasting using network coding
Abstract-- We consider the problem of broadcasting in an adhoc wireless network, where all nodes of the network are sources that want to transmit information to all other nodes. Ou...
Christina Fragouli, Jörg Widmer, Jean-Yves Le...
TIT
2002
78views more  TIT 2002»
15 years 6 months ago
Communicating via a processing broadcast satellite
Three dependent users are physically separated but communicate with each other via a satellite. Each user generates data which it stores locally. In addition, each user sends a me...
Aaron D. Wyner, Jack K. Wolf, Frans M. J. Willems
CDC
2010
IEEE
116views Control Systems» more  CDC 2010»
15 years 1 months ago
A stochastic control approach to coding with feedback over degraded broadcast channels
In this paper we attempt to further demonstrate connections between information theory and control, in a networked setting. Specifically, we consider the communication problem of b...
Siva K. Gorantla, Todd P. Coleman
MM
2009
ACM
138views Multimedia» more  MM 2009»
16 years 27 days ago
WOW: wild-open warning for broadcast basketball video based on player trajectory
In basketball games, wild-open means that there is an offensive player not well defended by his/her opponents. The occurrence of wild-open usually implies the existence of a succe...
Ming-Hsiu Chang, Ming-Chun Tien, Ja-Ling Wu