1205 search results - page 194 / 241 » The creativity support index |
JCDL
2006
ACM
14 years 3 months ago
2006
ACM
In this paper we introduce POLAR, a probabilistic objectoriented logical framework for annotation-based information retrieval. In POLAR, the knowledge about digital objects, annot...
SAC
2006
ACM
14 years 3 months ago
2006
ACM
A fundamental problem in peer-to-peer networks is how to locate appropriate peers efficiently to answer a specific query request. This paper proposes a model in which semantically...
SIGIR
2006
ACM
14 years 3 months ago
2006
ACM
We present an adaptive distributed query-sampling framework that is quality-conscious for extracting high-quality text database samples. The framework divides the query-based samp...
CCGRID
2005
IEEE
14 years 2 months ago
2005
IEEE
We describe a case study that uses grid computing techniques to support the collaborative learning of high school students investigating cosmic rays. Students gather and upload sc...
CCGRID
2005
IEEE
14 years 2 months ago
2005
IEEE
CSCL systems can benefit from using a grid, since it offers a common infrastructure allowing an extended pool of resources that can provide supercomputing capabilities as well as...