3072 search results - page 559 / 615 » Shape analysis algorithm based on information theory |
KDD
2009
ACM
15 years 10 months ago
2009
ACM
We present a new approach to large-scale graph mining based on so-called backbone refinement classes. The method efficiently mines tree-shaped subgraph descriptors under minimum f...
KDD
2009
ACM
15 years 10 months ago
2009
ACM
There is a wide variety of data mining methods available, and it is generally useful in exploratory data analysis to use many different methods for the same dataset. This, however...
MOBIHOC
2008
ACM
15 years 9 months ago
2008
ACM
Recent discovery of the mixture (power-law and exponential) behavior of inter-meeting time distribution of mobile nodes presents new challenge to the problem of mobility modeling ...
INFOCOM
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract—We analyze the performance limits of data dissemination with multi-channel, single radio sensors. We formulate the problem of minimizing the average delay of data dissem...
DFN
2003
14 years 11 months ago
2003
In recent years research activities in computer network security focus more actively on the development of effective methods in intrusion detection. The reason for this developmen...