149 search results - page 27 / 30 » Learning by Discovering Concept Hierarchies |
ESWS
2005
Springer
15 years 2 months ago
2005
Springer
Managing semantic heterogeneity is a complex task. One solution involves matching like terms to each other. We view Match as an operator that takes two graph-like structures (e.g....
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CIKM
2011
Springer
13 years 9 months ago
2011
Springer
This paper explores correspondence and mixture topic modeling of documents tagged from two different perspectives. There has been ongoing work in topic modeling of documents with...
ICTAI
2008
IEEE
15 years 3 months ago
2008
IEEE
Ontologies are a well-motivated formal representation to model knowledge needed to extract and encode data from text. Yet, their tight integration with Information Extraction (IE)...
IUI
2009
ACM
15 years 6 months ago
2009
ACM
We present a game-based interface for acquiring common sense knowledge. In addition to being interactive and entertaining, our interface guides the knowledge acquisition process t...
GECCO
2004
Springer
15 years 2 months ago
2004
Springer
Artificial Immune Systems (AISs) are biologically inspired problem solvers that have been used successfully as intrusion detection systems (IDSs). This paper describes how the des...