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IJSI
2008
13 years 9 months ago
2008
Abstract A rich family of generic Information Extraction (IE) techniques have been developed by researchers nowadays. This paper proposes WebKER, a system for automatically extract...
SIGMOD
2008
ACM
14 years 9 months ago
2008
ACM
Freebase is a practical, scalable tuple database used to structure general human knowledge. The data in Freebase is collaboratively created, structured, and maintained. Freebase c...
IROS
2007
IEEE
14 years 3 months ago
2007
IEEE
— A cognitive robot system has to acquire and efficiently store vast knowledge about the world it operates in. To cope with every day tasks, a robot needs to learn, classify and...
CORR
2007
Springer
13 years 9 months ago
2007
Springer
Information integration applications, such as mediators or mashups, that require access to information resources currently rely on users manually discovering and integrating them ...
MMS
2008
13 years 9 months ago
2008
We address the challenge of semantic gap reduction for image retrieval through an improved SVM-based active relevance feedback framework, together with a hybrid visual and concept...