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ACMICEC
2007
ACM
220views ECommerce» more  ACMICEC 2007»
14 years 1 months ago
Asymptotically optimal repeated auctions for sponsored search
We investigate asymptotically optimal keyword auctions, that is, auctions which maximize revenue as the number of bidders grows. We do so under two alternative behavioral assumpti...
Nicolas S. Lambert, Yoav Shoham
ICASSP
2008
IEEE
14 years 4 months ago
Admissible stopping in viterbi beam search for unit selection in concatenative speech synthesis
Corpus-based concatenative speech synthesis is very popular these days due to its highly natural speech quality. The amount of computation required in the run time, however, is of...
Shinichi Sakai, Tatsuya Kawahara, Shun Nakamura
ICASSP
2011
IEEE
13 years 1 months ago
How efficient is estimation with missing data?
In this paper, we present a new evaluation approach for missing data techniques (MDTs) where the efficiency of those are investigated using listwise deletion method as reference....
Seliz G. Karadogan, Letizia Marchegiani, Lars Kai ...
DCC
2007
IEEE
14 years 9 months ago
Transmission Over Slowly Fading Channels Using Unreliable Quantized Feedback
We study the problem of maximizing the expected rate over a slowly fading channel with quantized channel state information at the transmitter (CSIT). This problem has been recentl...
Siavash Ekbatani, Farzad Etemadi, Hamid Jafarkhani
BROADNETS
2004
IEEE
14 years 1 months ago
Decoupling Packet Loss from Blocking in Proactive Reservation-Based Switching
We consider the maximization of network throughput in buffer-constrained optical networks using aggregate bandwidth allocation and reservation-based transmission control. Assuming...
Mahmoud Elhaddad, Rami G. Melhem, Taieb Znati