452 search results - page 30 / 91 » Adaptive Channel Behavior in Financial Information Systems |
102
Voted
RTCSA
2005
IEEE
15 years 5 months ago
2005
IEEE
This paper describes a context information acquisition framework for a personal device that equips a variety of sensors. The framework captures context information about a user an...
92
Voted
AGENTS
1997
Springer
15 years 4 months ago
1997
Springer
Transportable agents are autonomous programs. They can move through a heterogeneous network of computers under their own control, migrating from host to host. They can sense the s...
100
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ICC
2008
IEEE
15 years 6 months ago
2008
IEEE
— Feedback of channel state information (CSI) enables a multi-carrier transmitter to optimize the power allocation across sub-channels. We consider a single user feedback scheme ...
114
Voted
KDD
2004
ACM
16 years 20 days ago
2004
ACM
Web recommender systems anticipate the information needs of on-line users and provide them with recommendations to facilitate and personalize their navigation. There are many appro...
112
Voted
INFOCOM
2010
IEEE
14 years 10 months ago
2010
IEEE
Abstract—We consider a cognitive radio network where multiple secondary users (SUs) contend for spectrum usage, using random access, over available primary user (PU) channels. Ou...