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» An exploration of climate data using complex networks
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JMLR
2010
159views more  JMLR 2010»
15 years 1 months ago
Inference of Sparse Networks with Unobserved Variables. Application to Gene Regulatory Networks
Networks are becoming a unifying framework for modeling complex systems and network inference problems are frequently encountered in many fields. Here, I develop and apply a gener...
Nikolai Slavov
MM
2004
ACM
109views Multimedia» more  MM 2004»
15 years 12 months ago
Loss-resilient on-demand media streaming using priority encoding
A novel solution to the reliable multicast problem is the “digital fountain” approach, in which data is encoded with an erasure protection code before transmission, and receiv...
Cheng Huang, Ramaprabhu Janakiraman, Lihao Xu
MOBIQUITOUS
2007
IEEE
16 years 21 days ago
On Adjusting Power to Defend Wireless Networks from Jamming
— Wireless networks are susceptible to accidental or intentional radio interference. One way to cope with this threat is to have the radios compete with the jammer, whereby the n...
Wenyuan Xu
SUTC
2008
IEEE
16 years 24 days ago
Effective Feature Space Reduction with Imbalanced Data for Semantic Concept Detection
Semantic understanding of multimedia content has become a very popular research topic in recent years. Semantic concept detection algorithms face many challenges such as the seman...
Lin Lin, Guy Ravitz, Mei-Ling Shyu, Shu-Ching Chen
CG
2007
Springer
15 years 6 months ago
Visualizing and animating the winged-edge data structure
The winged- and half- edge data structures are commonly used representations for polyhedron models. Due to the complexity, students in an introductory to computer graphics course ...
Bryan Neperud, John L. Lowther, Ching-Kuang Shene