Abstract--Objectives of the dissertation are impacts of Peerto-Peer (P2P) traffic on Internet core networks as well as novel approaches for using P2P technology in Internet access ...
With the popularity of "bag of visual terms" representations of images, many text indexing techniques have been applied in large-scale image retrieval systems. However, ...
Xiao Zhang, Zhiwei Li, Lei Zhang, Wei-Ying Ma, Heu...
Workflow management systems (WfMS) are widely used for improving business processes and providing better quality of services. However, rapid changes in business environment can ca...
This work on cognitive radio access ventures beyond the more traditional “listen-before-talk” paradigm that underlies many cognitive radio access proposals. We exploit the bi-...
We consider efficient methods for the recovery of block-sparse signals--i.e., sparse signals that have nonzero entries occurring in clusters--from an underdetermined system of line...