4360 search results - page 825 / 872 » Socio-technical systems: From design methods to systems engi... |
SOUPS
2009
ACM
14 years 2 months ago
2009
ACM
Abstract: Today, most Internet applications still establish user authentication with traditional text based passwords. Designing a secure as well as a user-friendly password-based ...
SAC
2010
ACM
14 years 2 months ago
2010
ACM
Current methods of estimating air quality involve assigning a single value called the Air Quality Index (AQI) to a large land area for a 24-hour period based on a very few, sparse...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper, we develop a beamforming algorithm for multiuser MIMO-relaying wireless systems. We consider a relaying scenario with multiple sources transmitting to one or more d...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
—This work presents a closed-form expression for characterizing the spread of static worm-scanning strategies through a mean-field approximation. Our model can both accurately c...
ICRA
2008
IEEE
14 years 2 months ago
2008
IEEE
— Service robots designed for domestic settings need to navigate in an environment that they have to share with their users. Thus, they have to be able to report their current st...