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ICC
2009
IEEE
325views Communications» more  ICC 2009»
16 years 1 months ago
Modeling and Analysis for Proactive-Decision Spectrum Handoff in Cognitive Radio Networks
— Spectrum handoff occurs when the primary users appear in the licensed band occupied by the secondary users. Spectrum handoff procedures aim to help the secondary users to vacat...
Chung-Wang Wang, Li-Chung Wang
ICC
2009
IEEE
103views Communications» more  ICC 2009»
16 years 1 months ago
FSA: A Fast Coordination Scheme for Opportunistic Routing
—Opportunistic Routing (OR) has been considered as one promising technique to overcome the unreliability of the wireless medium by collaborating multiple neighboring receivers/ca...
Zhenyu Yang, Kai Zeng, Wenjing Lou
ICDAR
2009
IEEE
16 years 1 months ago
Fisher Kernels for Handwritten Word-spotting
The Fisher kernel is a generic framework which combines the benefits of generative and discriminative approaches to pattern classification. In this contribution, we propose to a...
Florent Perronnin, José A. Rodríguez...
ICSM
2009
IEEE
16 years 1 months ago
Guide: A GUI differentiator
Applications with Graphical User Interfaces (GUIs) are ubiquitous. Nontrivial GUI-based applications (GAPs) evolve frequently, and understanding how GUIs of different versions of ...
Qing Xie, Mark Grechanik, Chen Fu, Chad M. Cumby
INFOCOM
2009
IEEE
16 years 1 months ago
Throughput-Delay Tradeoffs in Large-Scale MANETs with Network Coding
—This paper characterizes the throughput-delay tradeoffs in mobile ad hoc networks (MANETs) with network coding, and compares results in the situation where only replication and ...
Chi Zhang, Yuguang Fang, Xiaoyan Zhu