402 search results - page 48 / 81 » Cryptosystems using Linear Groups |
JCP
2007
14 years 10 months ago
2007
- Although Web technology is widely used in today’s classrooms, educationists are still unsure of its capability to generate meaningful learning. As the numbers of web-based lear...
CAIP
1999
Springer
15 years 2 months ago
1999
Springer
Abstract. We propose a new computational method for segmenting topological sub-dimensional point-sets in scalar images of arbitrary spatial dimensions. The technique is based on co...
MST
2011
14 years 25 days ago
2011
We study the complexity of testing if two given matroids are isomorphic. The problem is easily seen to be in Σ p 2. In the case of linear matroids, which are represented over pol...
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JMLR
2012
13 years 12 days ago
2012
We present an algorithm for fast posterior inference in penalized high-dimensional state-space models, suitable in the case where a few measurements are taken in each time step. W...
DMKD
1997
ACM
15 years 2 months ago
1997
ACM
Clustering in data mining is a discovery process that groups a set of data such that the intracluster similarity is maximized and the intercluster similarity is minimized. These d...