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» Modeling TCP Latency
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SIGIR
2009
ACM
15 years 10 months ago
Two-stage query segmentation for information retrieval
Modeling term dependence has been shown to have a significant positive impact on retrieval. Current models, however, use sequential term dependencies, leading to an increased que...
Michael Bendersky, W. Bruce Croft, David A. Smith
SIGCOMM
2012
ACM
13 years 6 months ago
Finishing flows quickly with preemptive scheduling
Today’s data centers face extreme challenges in providing low latency. However, fair sharing, a principle commonly adopted in current congestion control protocols, is far from o...
Chi-Yao Hong, Matthew Caesar, Brighten Godfrey
CNSR
2006
IEEE
136views Communications» more  CNSR 2006»
15 years 10 months ago
Combining Petri Nets and ns-2: A Hybrid Method for Analysis and Simulation
Network protocol performance and evaluation study is often carried out using a couple of widely used simulation toolkits, such as ns-2 and OPNET. These toolkits usually contain ma...
Qiang Ye, Mike H. MacGregor
ASYNC
2004
IEEE
61views Hardware» more  ASYNC 2004»
15 years 7 months ago
Long Wires and Asynchronous Control
As integrated circuit technologies get smaller, circuit and architectural trends make transmitting data across long on-chip wires increasingly important yet increasingly expensive...
Ron Ho, Jonathan Gainsley, Robert J. Drost
TCS
2008
15 years 3 months ago
Scheduling to maximize participation
We study a problem of scheduling client requests to servers. Each client has a particular latency requirement at each server and may choose either to be assigned to some server in ...
Ioannis Caragiannis, Christos Kaklamanis, Panagiot...