253 search results - page 41 / 51 » How Can Computer Science Contribute to Knowledge Discovery |
ICALP
2005
Springer
14 years 28 days ago
2005
Springer
Virtual Private Network Design is the following NP-hard problem. We are given a communication network, represented as a weighted graph with thresholds on the nodes which represent...
DIALM
2004
ACM
13 years 11 months ago
2004
ACM
The wireless connectivity, essential for pervasive computing, has ephemeral character and can be used for creating ad hoc networks, sensor networks, connection with RFID tags etc....
CSCL
2007
13 years 7 months ago
2007
Traditionally, universities focus primarily on instructionist teaching. Such an understanding has been criticized from theoretical and practical points of view. We believe that so...
SDM
2009
SIAM
14 years 4 months ago
2009
SIAM
In high dimensional data, the general performance of traditional clustering algorithms decreases. This is partly because the similarity criterion used by these algorithms becomes ...
CIKM
2011
Springer
12 years 7 months ago
2011
Springer
We consider the problem of link prediction in signed networks. Such networks arise on the web in a variety of ways when users can implicitly or explicitly tag their relationship w...