14649 search results - page 2559 / 2930 » Principles of problem solving |
190
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ACTA
2006
15 years 7 months ago
2006
Abstract Selectivity estimation of a boolean query based on frequent itemsets can be solved by describing the problem by a linear program. However, the number of variables in the e...
183
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EAAI
2008
15 years 7 months ago
2008
Negotiation events in industrial procurement involving multiple, highly customisable goods pose serious challenges to buying agents when trying to determine the best set of provid...
224
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ALGORITHMICA
2006
15 years 7 months ago
2006
Hierarchical graphs and clustered graphs are useful non-classical graph models for structured relational information. Hierarchical graphs are graphs with layering structures; clus...
218
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EJC
2008
15 years 7 months ago
2008
Tension-continuous (shortly TT) mappings are mappings between the edge sets of graphs. They generalize graph homomorphisms. From another perspective, tension-continuous mappings a...
170
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AUTOMATICA
2006
15 years 7 months ago
2006
Industrial implementation of model-based control methods, such as model predictive control, is often complicated by the lack of knowledge about the disturbances entering the syste...