336 search results - page 11 / 68 » Challenges in Searching Online Communities |
WWW
2008
ACM
14 years 9 months ago
2008
ACM
Finding the core members of a virtual community is an important problem in community analysis. Here we presented an simulated annealing algorithm to solve this problem by optimizi...
WETICE
2000
IEEE
14 years 24 days ago
2000
IEEE
NASA’s Earth Science Information Partnership Federation is an experiment funded to assess the ability of a group of widely heterogeneous earth science data or service providers ...
FIS
2008
13 years 10 months ago
2008
Abstract. Despite its technological success story, the Internet is facing a rampant growth of isolated ontologies and a massive dump of unstructured legacy data. Therefore, archite...
AAAI
2010
13 years 10 months ago
2010
Collusion is a major unsolved security problem in online bridge: by illicitly exchanging card information over the telephone, instant messenger or the like, cheaters can gain huge...
LRE
2007
13 years 8 months ago
2007
The GOLD Community of Practice is proposed as a model for linking on-line linguistic data to an ontology. The key components of the model include the linguistic data resources them...