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SIGIR
2006
ACM
14 years 4 months ago
2006
ACM
This paper employs ConceptNet, which covers a rich set of commonsense concepts, to retrieve images with text descriptions by focusing on spatial relationships. Evaluation on test ...
KNINVI
2005
Springer
14 years 3 months ago
2005
Springer
Information visualization has been a research topic for many years, leading to a mature field where guidelines and practices are well established. Knowledge visualization, in contr...
AUSAI
2003
Springer
14 years 3 months ago
2003
Springer
Multiple Classification Ripple Down Rules (MCRDR) is a knowledge acquisition technique that produces representations, or knowledge maps, of a human expert’s knowledge of a partic...
SIGIR
2008
ACM
13 years 10 months ago
2008
ACM
Several research areas today overlap between the tracks of databases, information retrieval and knowledge management, such as natural language processing, semantic web, digital li...
KNINVI
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. Due to the increasing amount and complexity of knowledge and information in many domains, students who self-regulate their study in e-learning scenarios often suffer from...