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RECSYS
2009
ACM
16 years 1 months ago
Ordering innovators and laggards for product categorization and recommendation
Different buyers exhibit different purchasing behaviors. Some rush to purchase new products while others tend to be more cautious, waiting for reviews from people they trust. In...
Sarah K. Tyler, Shenghuo Zhu, Yun Chi, Yi Zhang
SIGCOMM
2009
ACM
16 years 1 months ago
Why should we integrate services, servers, and networking in a data center?
Since the early days of networks, a basic principle has been that endpoints treat the network as a black box. An endpoint injects a packet with a destination address and the netwo...
Paolo Costa, Thomas Zahn, Antony I. T. Rowstron, G...
SIGECOM
2009
ACM
111views ECommerce» more  SIGECOM 2009»
16 years 1 months ago
A qualitative vickrey auction
Restricting the preferences of the agents by assuming that their utility functions linearly depend on a payment allows for the positive results of the Vickrey auction and the Vick...
Paul Harrenstein, Mathijs de Weerdt, Vincent Conit...
COLCOM
2008
IEEE
16 years 1 months ago
Replication in Overlay Networks: A Multi-objective Optimization Approach
Recently, overlay network-based collaborative applications such as instant messaging, content sharing, and Internet telephony are becoming increasingly popular. Many of these appli...
Osama Al-Haj Hassan, Lakshmish Ramaswamy, John A. ...
ICC
2008
IEEE
125views Communications» more  ICC 2008»
16 years 1 months ago
Combining Speak-Up with DefCOM for Improved DDoS Defense
—This work combines two existing defenses against distributed denial-of-service (DDoS) attacks DefCOM and Speak-up resulting in a synergistic improvement. DefCOM defense organize...
Mohit Mehta, Kanika Thapar, George C. Oikonomou, J...