436 search results - page 77 / 88 » Arguing for gaining access to information |
109
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CISS
2007
IEEE
15 years 6 months ago
2007
IEEE
— We study the case of a single transmitter, which communicates to two co-located users, through an independent block Rayleigh fading channel. The co-location nature of the users...
103
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JAIR
2010
14 years 10 months ago
2010
Online offerings such as web search, news portals, and e-commerce applications face the challenge of providing high-quality service to a large, heterogeneous user base. Recent eff...
108
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AAAI
2008
15 years 2 months ago
2008
Online services such as web search, news portals, and ecommerce applications face the challenge of providing highquality experiences to a large, heterogeneous user base. Recent ef...
INFOCOM
2010
IEEE
14 years 10 months ago
2010
IEEE
—Neighbor discovery is essential for the process of self-organization of a wireless network, where almost all routing and medium access protocols need knowledge of one-hop neighb...
CHI
2005
ACM
16 years 7 days ago
2005
ACM
This paper introduces a new framework for thinking about tangible interfaces in education, with specific focus on problem domains. Manipulatives are physical objects specifically ...