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» Exploiting locality of interest in online social networks
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HPCA
1997
IEEE
15 years 5 months ago
A Performance Comparison of Hierarchical Ring- and Mesh-Connected Multiprocessor Networks
This paper compares the performance of hierarchical ring- and mesh-connected wormhole routed shared memory multiprocessor networks in a simulation study. Hierarchical rings are in...
Govindan Ravindran, Michael Stumm
SIGIR
2008
ACM
15 years 1 months ago
Efficient top-k querying over social-tagging networks
Online communities have become popular for publishing and searching content, as well as for finding and connecting to other users. User-generated content includes, for example, pe...
Ralf Schenkel, Tom Crecelius, Mouna Kacimi, Sebast...
GIS
2009
ACM
15 years 5 months ago
Dynamic network data exploration through semi-supervised functional embedding
The paper presents a framework for semi-supervised nonlinear embedding methods useful for exploratory analysis and visualization of spatio-temporal network data. The method provid...
Alexei Pozdnoukhov
CDC
2008
IEEE
187views Control Systems» more  CDC 2008»
15 years 8 months ago
Controlled random access MAC for network utility maximization in wireless networks
— There has been much recent interest in protocol design for wireless networks based on maximizing a network utility function. A significant advance in recent years is the obser...
Robert J. McCabe, Nikolaos M. Freris, P. R. Kumar
COMAD
2009
15 years 2 months ago
Large Maximal Cliques Enumeration in Large Sparse Graphs
Identifying communities in social networks is a problem of great interest. One popular type of community is where every member of the community knows all others, which can be view...
Natwar Modani, Kuntal Dey