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ICC
2007
IEEE
134views Communications» more  ICC 2007»
15 years 5 months ago
MOS-Based Rate Adaption for VoIP Sources
—This paper proposes an algorithm for the adaptive adjustment of the transmission rate of VoIP sources based on the voice quality estimated at the receiver. This adjustment is ac...
Nilmax Teones Moura, Bruno A. Vianna, Célio...
MSS
2007
IEEE
86views Hardware» more  MSS 2007»
15 years 5 months ago
RAIF: Redundant Array of Independent Filesystems
Storage virtualization and data management are well known problems for individual users as well as large organizations. Existing storage-virtualization systems either do not suppo...
Nikolai Joukov, Arun M. Krishnakumar, Chaitanya Pa...
SCAM
2007
IEEE
15 years 5 months ago
On Temporal Path Conditions in Dependence Graphs
Program dependence graphs are a well-established device to represent possible information flow in a program. Path conditions in dependence graphs have been proposed to express mo...
Andreas Lochbihler, Gregor Snelting
IVA
2007
Springer
15 years 5 months ago
Searching for Prototypical Facial Feedback Signals
Embodied conversational agents should be able to provide feedback on what a human interlocutor is saying. We are compiling a list of facial feedback expressions that signal attenti...
Dirk Heylen, Elisabetta Bevacqua, Marion Tellier, ...
WINE
2007
Springer
124views Economy» more  WINE 2007»
15 years 5 months ago
Cost of Conciseness in Sponsored Search Auctions
We study keyword auctions in a model where each advertiser has a value for every slot, which is not necessarily proportional to the number of clicks the advertiser expects to rece...
Zoë Abrams, Arpita Ghosh, Erik Vee