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VTC
2010
IEEE
127views Communications» more  VTC 2010»
15 years 5 months ago
Inter-Site Joint Detection with Reduced Backhaul Capacity Requirements for the 3GPP LTE Uplink
—Cellular networks operating with a frequency reuse factor of one are often interference-limited. For that reason, base station (BS) cooperation techniques aiming at mitigating t...
Philipp Frank, Andreas Müller, Joachim Speide...
MIDDLEWARE
2007
Springer
16 years 1 months ago
Using checkpointing to recover from poor multi-site parallel job scheduling decisions
Recent research in multi-site parallel job scheduling leverages user-provided estimates of job communication characteristics to effectively partition the job across multiple clus...
William M. Jones
LWA
2008
15 years 8 months ago
Arguing on Issues with Mathematical Knowledge Items in a Semantic Wiki
In informal collections of collaboratively created knowledge like wikis, there is no well-defined way of reporting issues with knowledge items. When something is wrong or needs im...
Christoph Lange 0002, Tuukka Hastrup, Stephane Cor...
188
Voted
ACL
2006
15 years 8 months ago
Utilizing Co-Occurrence of Answers in Question Answering
In this paper, we discuss how to utilize the co-occurrence of answers in building an automatic question answering system that answers a series of questions on a specific topic in ...
Min Wu, Tomek Strzalkowski
196
Voted
SIGMETRICS
2010
ACM
173views Hardware» more  SIGMETRICS 2010»
15 years 12 months ago
Channel fragmentation in dynamic spectrum access systems: a theoretical study
Dynamic Spectrum Access systems exploit temporarily available spectrum (‘white spaces’) and can spread transmissions over a number of non-contiguous sub-channels. Such methods...
Edward G. Coffman Jr., Philippe Robert, Florian Si...