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ICIP
2007
IEEE
14 years 11 months ago
Multiple Description Video Transcoding
In this paper we introduce the concept of multiple description video transcoding (MDVT). MDVT converts a single description encoded video into two or more descriptions at an interm...
Ali El Essaili, Shoaib Khan, Wolfgang Kellerer, Ec...
HT
1993
ACM
14 years 2 months ago
Concurrency Control in Collaborative Hypertext Systems
Traditional concurrency control techniques for database systems (transaction management based on locking protocols) have been successful in many multiuser settings, but these tech...
Uffe Kock Wiil, John J. Leggett
JCDL
2011
ACM
301views Education» more  JCDL 2011»
13 years 23 days ago
Archiving the web using page changes patterns: a case study
A pattern is a model or a template used to summarize and describe the behavior (or the trend) of a data having generally some recurrent events. Patterns have received a considerab...
Myriam Ben Saad, Stéphane Gançarski
INFOCOM
2007
IEEE
14 years 4 months ago
Lexicographic Fairness in WDM Optical Cross-Connects
— We consider fair allocation of sessions at the outputs of optical cross-connects employing wavelength division multiplexing (WDM). Each session consists of traffic on one or m...
Satya Ranjan Mohanty, Laxmi N. Bhuyan
ICCAD
2006
IEEE
123views Hardware» more  ICCAD 2006»
14 years 6 months ago
A network-flow approach to timing-driven incremental placement for ASICs
We present a novel incremental placement methodology called FlowPlace for significantly reducing critical path delays of placed standard-cell circuits. FlowPlace includes: a) a t...
Shantanu Dutt, Huan Ren, Fenghua Yuan, Vishal Suth...