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IMC
2007
ACM
13 years 11 months ago
Interference map for 802.11 networks
The interference map of an 802.11 network is a collection of data structures that can help heuristics for routing, channel assignment and call admission in dense wireless networks...
Dragos Niculescu
CVPR
2010
IEEE
14 years 6 months ago
Scene Classification and Detection with a Quasi-exhausitve Dataset
Scene categorization is a fundamental problem in computer vision. However, scene understanding research has been constrained by the limited scope of currently-used databases which...
Jianxiong Xiao, James Hays, Krista Ehinger, Antoni...
EXPCS
2007
14 years 2 months ago
Quantifying the cost of context switch
Measuring the indirect cost of context switch is a challenging problem. In this paper, we show our results of experimentally quantifying the indirect cost of context switch using ...
Chuanpeng Li, Chen Ding, Kai Shen
RECSYS
2010
ACM
13 years 10 months ago
Beyond accuracy: evaluating recommender systems by coverage and serendipity
When we evaluate the quality of recommender systems (RS), most approaches only focus on the predictive accuracy of these systems. Recent works suggest that beyond accuracy there i...
Mouzhi Ge, Carla Delgado-Battenfeld, Dietmar Janna...
IMC
2004
ACM
14 years 3 months ago
MultiQ: automated detection of multiple bottleneck capacities along a path
multiQ is a passive capacity measurement tool suitable for largescale studies of Internet path characteristics. It is the first passive tool that discovers the capacity of multip...
Sachin Katti, Dina Katabi, Charles Blake, Eddie Ko...