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CORR
2011
Springer
217views Education» more  CORR 2011»
12 years 11 months ago
Coarse-Grained Topology Estimation via Graph Sampling
Many online networks are measured and studied via sampling techniques, which typically collect a relatively small fraction of nodes and their associated edges. Past work in this a...
Maciej Kurant, Minas Gjoka, Yan Wang, Zack W. Almq...
CHI
2011
ACM
12 years 11 months ago
Gesture avatar: a technique for operating mobile user interfaces using gestures
Finger-based touch input has become a major interaction modality for mobile user interfaces. However, due to the low precision of finger input, small user interface components are...
Hao Lü, Yang Li
CHI
2011
ACM
12 years 11 months ago
TapBack: towards richer mobile interfaces in impoverished contexts
Much of the mobile work by HCI researchers explores a future world populated by high-end devices and relatively affluent users. This paper turns to consider the hundreds of milli...
Simon Robinson, Nitendra Rajput, Matt Jones, Anupa...
INFOCOM
2011
IEEE
12 years 11 months ago
QoF: Towards comprehensive path quality measurement in wireless sensor networks
Abstract—Due to its large scale and constrained communication radius, a wireless sensor network mostly relies on multi-hop transmissions to deliver a data packet along a sequence...
Jiliang Wang, Yunhao Liu, Mo Li, Wei Dong, Yuan He
SIGMOD
2011
ACM
241views Database» more  SIGMOD 2011»
12 years 10 months ago
Neighborhood based fast graph search in large networks
Complex social and information network search becomes important with a variety of applications. In the core of these applications, lies a common and critical problem: Given a labe...
Arijit Khan, Nan Li, Xifeng Yan, Ziyu Guan, Supriy...