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PIMRC
2008
IEEE
14 years 3 months ago
Comparative performance evaluation of MAC protocols in ad hoc networks with bandwidth partitioning
—This paper considers the performance of the MAC protocols ALOHA and CSMA in wireless ad hoc networks, where the total system bandwidth may be divided into smaller subbands. In t...
Mariam Kaynia, Geir E. Øien, Nihar Jindal, ...
PERCOM
2010
ACM
14 years 23 days ago
Sell your experiences: a market mechanism based incentive for participatory sensing
—This paper studies economic models of user participation incentive in participatory sensing applications. User participation is the most important element in participatory sensi...
Juong-Sik Lee, Baik Hoh
EVOW
2008
Springer
13 years 10 months ago
Architecture Performance Prediction Using Evolutionary Artificial Neural Networks
The design of computer architectures requires the setting of multiple parameters on which the final performance depends. The number of possible combinations make an extremely huge ...
Pedro A. Castillo, Antonio Miguel Mora, Juan Juli&...
AAAI
2010
13 years 10 months ago
Voting Almost Maximizes Social Welfare Despite Limited Communication
In cooperative multiagent systems an alternative that maximizes the social welfare--the sum of utilities--can only be selected if each agent reports its full utility function. Thi...
Ioannis Caragiannis, Ariel D. Procaccia
GRAPHICSINTERFACE
2008
13 years 10 months ago
Order and entropy in picture passwords
Previous efforts involving picture-based passwords have not focused on maintaining a measurably high level of entropy. Since password systems usually allow user selection of passw...
Saranga Komanduri, Dugald Ralph Hutchings