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WCNC
2010
IEEE
15 years 10 months ago
Quantifying the Overhead Due to Routing Probes in Multi-Rate WMNs
—The selection of high-throughput routes is a key element towards improving the performance of wireless multihop networks. While several routing metrics have been proposed in the...
Ioannis Broustis, Konstantinos Pelechrinis, Dimitr...
GROUP
2007
ACM
15 years 10 months ago
Creating, destroying, and restoring value in wikipedia
Wikipedia's brilliance and curse is that any user can edit any of the encyclopedia entries. We introduce the notion of the impact of an edit, measured by the number of times ...
Reid Priedhorsky, Jilin Chen, Shyong K. Lam, Kathe...
SIGIR
2010
ACM
15 years 10 months ago
Query quality: user ratings and system predictions
Numerous studies have examined the ability of query performance prediction methods to estimate a query’s quality for system effectiveness measures (such as average precision). ...
Claudia Hauff, Franciska de Jong, Diane Kelly, Lei...
3DPVT
2004
IEEE
151views Visualization» more  3DPVT 2004»
15 years 10 months ago
Entire Model Acquisition System using Handheld 3D Digitizer
In this paper, a real-time, handheld 3D model acquisition system consisting of a laser projector, a video camera and a turntable is described. The user projects a stripe of light ...
Hiroshi Kawasaki, Ryo Furukawa
ATAL
2006
Springer
15 years 10 months ago
Junta distributions and the average-case complexity of manipulating elections
Encouraging voters to truthfully reveal their preferences in an election has long been an important issue. Previous studies have shown that some voting protocols are hard to manip...
Ariel D. Procaccia, Jeffrey S. Rosenschein