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WINE
2009
Springer
155views Economy» more  WINE 2009»
14 years 2 months ago
Bidding for Representative Allocations for Display Advertising
Display advertising has traditionally been sold via guaranteed contracts – a guaranteed contract is a deal between a publisher and an advertiser to allocate a certain number of ...
Arpita Ghosh, Randolph Preston McAfee, Kishore Pap...
WIMOB
2008
IEEE
14 years 2 months ago
Rate Allocation with Lifetime Maximization and Fairness for Data Aggregation in Sensor Networks
—We consider the rate allocation problem for data aggregation in wireless sensor networks with two objectives: 1) maximizing the lifetime of a local aggregation cluster and, 2) a...
Shouwen Lai, Binoy Ravindran, Hyeonjoong Cho
BDIM
2007
IEEE
72views Business» more  BDIM 2007»
14 years 2 months ago
Elevating the Discussion on Security Management: The Data Centric Paradigm
— Corporate decision makers have normally been disconnected from the details of the security management infrastructures of their organizations. The management of security resourc...
Tyrone Grandison, Marcel Bilger, L. O'Connor, M. G...
GLOBECOM
2007
IEEE
14 years 2 months ago
MIMO-OFDM Channel Estimation in Presence of Carrier Frequency Offsets
— Optimal pilot design and placement for channel estimation in Multiple-input Multiple-output (MIMO) Orthogonal Frequency-Division Multiplexing (OFDM) systems in the presence of ...
Zhongshan Zhang, Wei Zhang, Chintha Tellambura
GLOBECOM
2007
IEEE
14 years 2 months ago
Soft Sensing and Optimal Power Control for Cognitive Radio
We consider a cognitive radio system where the secondary transmitter varies its transmit power based on all the information available from the spectrum sensor. The operation of th...
Sudhir Srinivasa, Syed Ali Jafar