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JSAC
2007
105views more  JSAC 2007»
13 years 5 months ago
What and how much to gain by spectrum agility?
— Static spectrum allocation prohibits radio devices from using spectral bands designated for others. As a result, some bands are under-utilized while other bands are over-popula...
Chun-Ting Chou, Sai Shankar N., Hyoil Kim, Kang G....
FOCS
2005
IEEE
13 years 11 months ago
How to Pay, Come What May: Approximation Algorithms for Demand-Robust Covering Problems
Robust optimization has traditionally focused on uncertainty in data and costs in optimization problems to formulate models whose solutions will be optimal in the worstcase among ...
Kedar Dhamdhere, Vineet Goyal, R. Ravi, Mohit Sing...
BROADNETS
2006
IEEE
13 years 11 months ago
How to Specify and How to Prove Correctness of Secure Routing Protocols for MANET
Secure routing protocols for mobile ad hoc networks have been developed recently, yet, it has been unclear what are the properties they achieve, as a formal analysis of these prot...
Panagiotis Papadimitratos, Zygmunt J. Haas, Jean-P...
SIGCSE
2010
ACM
145views Education» more  SIGCSE 2010»
13 years 10 months ago
How do computing faculty adopt curriculum innovations?: the story from instructors
This paper presents the findings of an exploratory, qualitative study revealing computing instructors’ experience in adopting curriculum innovations. We interviewed eight instru...
Lijun Ni, Tom McKlin, Mark Guzdial
PRICAI
2010
Springer
13 years 3 months ago
Towards Artificial Systems: What Can We Learn from Human Perception?
Research in learning algorithms and sensor hardware has led to rapid advances in artificial systems over the past decade. However, their performance continues to fall short of the ...
Heinrich H. Bülthoff, Lewis L. Chuang