Sciweavers

199 search results - page 31 / 40
» On some Algorithmic Problems for Groups and Monoids
Sort
View
AUSDM
2008
Springer
225views Data Mining» more  AUSDM 2008»
13 years 9 months ago
Evaluation of Malware clustering based on its dynamic behaviour
Malware detection is an important problem today. New malware appears every day and in order to be able to detect it, it is important to recognize families of existing malware. Dat...
Ibai Gurrutxaga, Olatz Arbelaitz, Jesús M. ...
GROUP
2005
ACM
14 years 1 months ago
Proactive support for the organization of shared workspaces using activity patterns and content analysis
Shared workspace systems provide virtual places for selforganized and semi-structured cooperation between local and distributed team members. These cooperation systems have been a...
Wolfgang Prinz, Baber Zaman
CRYPTO
2001
Springer
202views Cryptology» more  CRYPTO 2001»
14 years 6 hour ago
Revocation and Tracing Schemes for Stateless Receivers
We deal with the problem of a center sending a message to a group of users such that some subset of the users is considered revoked and should not be able to obtain the content of...
Dalit Naor, Moni Naor, Jeffery Lotspiech
DAS
2010
Springer
13 years 11 months ago
Text extraction from graphical document images using sparse representation
A novel text extraction method from graphical document images is presented in this paper. Graphical document images containing text and graphics components are considered as two-d...
Thai V. Hoang, Salvatore Tabbone
KDD
2005
ACM
91views Data Mining» more  KDD 2005»
14 years 8 months ago
On mining cross-graph quasi-cliques
Joint mining of multiple data sets can often discover interesting, novel, and reliable patterns which cannot be obtained solely from any single source. For example, in cross-marke...
Jian Pei, Daxin Jiang, Aidong Zhang