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INFOCOM
2010
IEEE
13 years 7 months ago
Optimal SINR-based Random Access
— Random access protocols, such as Aloha, are commonly modeled in wireless ad-hoc networks by using the protocol model. However, it is well-known that the protocol model is not a...
Amir Hamed Mohsenian Rad, Vincent W. S. Wong, Robe...
TMI
2008
123views more  TMI 2008»
13 years 9 months ago
ORBIT: A Multiresolution Framework for Deformable Registration of Brain Tumor Images
Abstract--A deformable registration method is proposed for registering a normal brain atlas with images of brain tumor patients. The registration is facilitated by first simulating...
Evangelia I. Zacharaki, Dinggang Shen, Seung-koo L...
ICC
2008
IEEE
14 years 3 months ago
GORA: Goodput Optimal Rate Adaptation for 802.11 Using Medium Status Estimation
Abstract—Rate Adaptation for 802.11 has been deeply investigated in the past, but the problem of achieving optimal Rate Adaptation with respect not only to channel-related errors...
Nicola Baldo, Federico Maguolo, Simone Merlin, And...
HSNMC
2004
Springer
121views Multimedia» more  HSNMC 2004»
14 years 2 months ago
RBU+: Recursive Binding Update for End-to-End Route Optimization in Nested Mobile Networks
In this paper, we propose an end-to-end route optimization scheme for nested mobile networks, which we refer to as Recursive Binding Update plus (RBU+). A nested mobile network is ...
Ho-sik Cho, Eun Kyoung Paik, Yanghee Choi
GECCO
2010
Springer
191views Optimization» more  GECCO 2010»
14 years 2 months ago
Initialization parameter sweep in ATHENA: optimizing neural networks for detecting gene-gene interactions in the presence of sma
Recent advances in genotyping technology have led to the generation of an enormous quantity of genetic data. Traditional methods of statistical analysis have proved insufficient i...
Emily Rose Holzinger, Carrie C. Buchanan, Scott M....