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INFOCOM
2010
IEEE
15 years 4 months ago
SlideOR: Online Opportunistic Network Coding in Wireless Mesh Networks
—Opportunistic routing significantly increases unicast throughput in wireless mesh networks by effectively utilizing the wireless broadcast medium. With network coding, opportun...
Yunfeng Lin, Ben Liang, Baochun Li
ICIP
2007
IEEE
16 years 7 months ago
An Efficient Method for Compressed Sensing
Compressed sensing or compressive sampling (CS) has been receiving a lot of interest as a promising method for signal recovery and sampling. CS problems can be cast as convex prob...
Seung-Jean Kim, Kwangmoo Koh, Michael Lustig, Step...
SAC
2009
ACM
16 years 24 days ago
A comparative study of techniques to write customizable libraries
Code libraries are characterized by feature-richness — and, consequently, high overhead. The library specialization problem is the problem of obtaining a low-overhead version of...
Baris Aktemur, Sam Kamin
KDD
2008
ACM
140views Data Mining» more  KDD 2008»
16 years 6 months ago
On updates that constrain the features' connections during learning
In many multiclass learning scenarios, the number of classes is relatively large (thousands,...), or the space and time efficiency of the learning system can be crucial. We invest...
Omid Madani, Jian Huang 0002
CASES
2007
ACM
15 years 10 months ago
Application driven embedded system design: a face recognition case study
The key to increasing performance without a commensurate increase in power consumption in modern processors lies in increasing both parallelism and core specialization. Core speci...
Karthik Ramani, Al Davis