2009 search results - page 144 / 402 » Advances in information and knowledge management |
CIKM
2000
Springer
14 years 1 months ago
2000
Springer
This paper discusses a new type of semi-supervised document clustering that uses partial supervision to partition a large set of documents. Most clustering methods organizes docum...
TSC
2008
13 years 9 months ago
2008
Web service composition (WSC) techniques assume that the parameters used to model the environment remain static and accurate throughout the composition's execution. However, W...
DCOSS
2006
Springer
14 years 28 days ago
2006
Springer
We propose a new data dissemination protocol for wireless sensor networks, that basically pulls some additional knowledge about the network in order to subsequently improve data fo...
IJLT
2008
13 years 9 months ago
2008
: To enhance users' social embedding within learning networks, we propose to establish ad hoc transient communities. These communities serve a particular goal, exist for a lim...
SIGMOD
2004
ACM
14 years 9 months ago
2004
ACM
We perform a theoretical study of the following queryview security problem: given a view V to be published, does V logically disclose information about a confidential query S? The...