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ICIP
1999
IEEE
16 years 8 months ago
Statistical Multiplexing and Quality of Service Control of VBR Mpeg Video Sources
In this paper efficient modeling of VBR MPEG coded video sources is proposed by appropriately combining properties of frame and GOP layer signals. In particular, a Markov chain is...
Anastasios D. Doulamis, Nikolaos D. Doulamis, Stef...
85
Voted
LREC
2010
132views Education» more  LREC 2010»
15 years 8 months ago
Reusing Grammatical Resources for New Languages
Grammatical approaches to language technology are often considered less optimal than statistical approaches in multilingual settings, where large-scale portability becomes an impo...
Lene Antonsen, Trond Trosterud, Linda Wiechetek
ENVSOFT
2008
175views more  ENVSOFT 2008»
15 years 6 months ago
Automated regression-based statistical downscaling tool
Many impact studies require climate change information at a finer resolution than that provided by Global Climate Models (GCMs). In the last 10 years, downscaling techniques, both...
Masoud Hessami, Philippe Gachon, Taha B. M. J. Oua...
AAAI
2004
15 years 8 months ago
Learning Indexing Patterns from One Language for the Benefit of Others
Using language technology for text analysis and light-weight ontologies as a content-mediating level, we acquire indexing patterns from vast amounts of indexing data for Englishla...
Udo Hahn, Kornél G. Markó, Stefan Sc...
PPDP
2010
Springer
15 years 5 months ago
Deriving predicate statistics in datalog
Database query optimizers rely on data statistics in selecting query execution plans. Similar query optimization techniques are desirable for deductive databases and, to make this...
Senlin Liang, Michael Kifer