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INFORMS
2008
62views more  INFORMS 2008»
15 years 3 months ago
A Stochastic Approximation Method to Compute Bid Prices in Network Revenue Management Problems
We present a stochastic approximation method to compute bid prices in network revenue management problems. The key idea is to visualize the total expected revenue as a function of...
Huseyin Topaloglu
SDM
2009
SIAM
123views Data Mining» more  SDM 2009»
16 years 1 months ago
Tracking User Mobility to Detect Suspicious Behavior.
Popularity of mobile devices is accompanied by widespread security problems, such as MAC address spoofing in wireless networks. We propose a probabilistic approach to temporal an...
Gaurav Tandon, Philip K. Chan
COMCOM
2002
139views more  COMCOM 2002»
15 years 3 months ago
Improving TCP handoff performance in Mobile IP based networks
Mobile IP has been designed to support host mobility over the Internet. In this paper, we show that in most cases the smooth handoff by the route optimization of the Mobile IP sta...
Doo Seop Eom, HeyungSub Lee, Masashi Sugano, Masay...
INFOCOM
2010
IEEE
15 years 1 months ago
Network Reliability With Geographically Correlated Failures
Abstract--Fiber-optic networks are vulnerable to natural disasters, such as tornadoes or earthquakes, as well as to physical failures, such as an anchor cutting underwater fiber ca...
Sebastian Neumayer, Eytan Modiano
IM
2008
15 years 3 months ago
Directed Random Dot Product Graphs
In this paper we consider three models for random graphs that utilize the inner product as their fundamental object. We analyze the behavior of these models with respect to cluster...
Stephen J. Young, Edward R. Scheinerman