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GLOBECOM
2010
IEEE
15 years 5 months ago
Economics of Technological Games among Telecommunication Service Providers
The telecommunication world keeps evolving, with the development of new technologies, and operators have to wonder if investing in the costly infrastructures and potential licenses...
Patrick Maillé, Bruno Tuffin, Jean-Marc Vig...
GLOBECOM
2010
IEEE
15 years 5 months ago
Peer-to-Peer Storage Systems: A Practical Guideline to be Lazy
Distributed and peer-to-peer storage systems are foreseen as an alternative to the traditional data centers and in-house backup solutions. In the past few years many peerto-peer st...
Frédéric Giroire, Julian Monteiro, S...
GLOBECOM
2010
IEEE
15 years 5 months ago
Adaptive Modulation in Wireless Networks with Smoothed Flow Utility
We investigate flow rate optimization on a wireless link with randomly varying channel gain using techniques from adaptive modulation and network utility maximization. We consider ...
Ekine Akuiyibo, Stephen P. Boyd, Daniel O'Neill
ICDM
2010
IEEE
105views Data Mining» more  ICDM 2010»
15 years 5 months ago
On the Vulnerability of Large Graphs
Given a large graph, like a computer network, which k nodes should we immunize (or monitor, or remove), to make it as robust as possible against a computer virus attack? We need (...
Hanghang Tong, B. Aditya Prakash, Charalampos E. T...
ICDM
2010
IEEE
167views Data Mining» more  ICDM 2010»
15 years 5 months ago
Averaged Stochastic Gradient Descent with Feedback: An Accurate, Robust, and Fast Training Method
On large datasets, the popular training approach has been stochastic gradient descent (SGD). This paper proposes a modification of SGD, called averaged SGD with feedback (ASF), tha...
Xu Sun, Hisashi Kashima, Takuya Matsuzaki, Naonori...