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» Some Properties and Some Problems on Set Functors
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JSW
2008
122views more  JSW 2008»
15 years 6 months ago
Modeling and Analysis the Web Structure Using Stochastic Timed Petri Nets
Precise analysis of the Web structure can facilitate data pre-processing and enhance the accuracy of the mining results in the procedure of Web usage mining. STPN Stochastic Timed...
Pozung Chen, Chu-Hao Sun, Shih-Yang Yang
KDD
2009
ACM
185views Data Mining» more  KDD 2009»
16 years 7 months ago
On compressing social networks
Motivated by structural properties of the Web graph that support efficient data structures for in memory adjacency queries, we study the extent to which a large network can be com...
Flavio Chierichetti, Ravi Kumar, Silvio Lattanzi, ...
ICS
2010
Tsinghua U.
16 years 3 months ago
Local Algorithms for Finding Interesting Individuals in Large Networks
: We initiate the study of local, sublinear time algorithms for finding vertices with extreme topological properties -- such as high degree or clustering coefficient -- in large so...
Mickey Brautbar, Michael Kearns
OTM
2007
Springer
16 years 18 days ago
Bayesian Analysis of Secure P2P Sharing Protocols
Ad hoc and peer-to-peer (P2P) computing paradigms pose a number of security challenges. The deployment of classic security protocols to provide services such as node authentication...
Esther Palomar, Almudena Alcaide, Juan M. Est&eacu...
WSC
1997
15 years 7 months ago
Long-Lasting Transient Conditions in Simulations with Heavy-Tailed Workloads
Recent evidence suggests that some characteristics of computer and telecommunications systems may be well described using heavy tailed distributions — distributions whose tail d...
Mark Crovella, Lester Lipsky