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EDBT
2008
ACM
160views Database» more  EDBT 2008»
15 years 8 months ago
Taxonomy-superimposed graph mining
New graph structures where node labels are members of hierarchically organized ontologies or taxonomies have become commonplace in different domains, e.g., life sciences. It is a ...
Ali Cakmak, Gultekin Özsoyoglu
ESWS
2008
Springer
15 years 8 months ago
Forgetting Concepts in DL-Lite
To support the reuse and combination of ontologies in Semantic Web applications, it is often necessary to obtain smaller ontologies from existing larger ontologies. In particular, ...
Zhe Wang, Kewen Wang, Rodney W. Topor, Jeff Z. Pan
EWCBR
2008
Springer
15 years 8 months ago
Evaluation Measures for TCBR Systems
Textual-case based reasoning (TCBR) systems where the problem and solution are in free text form are hard to evaluate. In the absence of class information, domain experts are neede...
M. A. Raghunandan, Nirmalie Wiratunga, Sutanu Chak...
AAAI
2010
15 years 8 months ago
Single-Frontier Bidirectional Search
On the surface, bidirectional search (BDS) is an attractive idea with the potential for significant asymptotic reductions in search effort. However, the results in practice often ...
Ariel Felner, Carsten Moldenhauer, Nathan R. Sturt...
AIA
2007
15 years 8 months ago
Minimizing leakage: What if every gate could have its individual threshold voltage?
Designers aim at fast but low-power consuming integrated circuits. Since high processing speed always comes with high energy demands, the literature provides several ways to reduc...
Ralf Salomon, Frank Sill, Dirk Timmermann
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