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COMCOM
2007
78views more  COMCOM 2007»
13 years 8 months ago
On TCP performance over asymmetric satellite links with real-time constraints
Real-time transmission over asymmetric satellite IP links is challenging, since satellite systems commonly exhibit long propagation delays, while bandwidth asymmetry often enforce...
Panagiotis Papadimitriou, Vassilis Tsaoussidis
WCRE
2009
IEEE
14 years 3 months ago
A Study of the Time Dependence of Code Changes
—Much of modern software development consists of building on older changes. Older periods provide the structure (e.g., functions and data types) on which changes in future period...
Omar Alam, Bram Adams, Ahmed E. Hassan
SIGMOD
2011
ACM
282views Database» more  SIGMOD 2011»
12 years 11 months ago
SkylineSearch: semantic ranking and result visualization for pubmed
Life sciences researchers perform scientific literature search as part of their daily activities. Many such searches are executed against PubMed, a central repository of life sci...
Julia Stoyanovich, Mayur Lodha, William Mee, Kenne...
GIS
2010
ACM
13 years 7 months ago
Automatic construction and multi-level visualization of semantic trajectories
With the prevalence of GPS-embedded mobile devices, enormous amounts of mobility data are being collected in the form of trajectory - a stream of (x,y,t) points. Such trajectories...
Zhixian Yan, Lazar Spremic, Dipanjan Chakraborty, ...
CANDC
2009
ACM
13 years 6 months ago
A tale of two online communities: fostering collaboration and creativity in scientists and children
There has been much recent interest in the development of tools to foster remote collaboration and shared creative work. An open question is: what are the guidelines for this proc...
Cecilia R. Aragon, Sarah S. Poon, Andrés Mo...