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This paper presents an enhanced version of the AED (Appropriate Executive Decisions) algorithm, which is based on biological immune system (BIS) and whose purpose is the generation of appropriate executive decisions aimed at business environments. A new metric has been incorporated to the algorithm and a larger and more representative database was used to train and validate results. Moreover, this...
The solving processes for decision making problems based on the use of the Dempster-Shafer (D-S) theory can be accomplished in different ways according to the necessities of each single problem. In this contribution we present a decision making scheme based on the D-S defined in a linguistic framework and then, we propose the use of an hybrid averaging operator (2-THA) that use the 2-tuple linguistic...
In classic critical path method the criticality of activities are determined by the total floats. However in real world applications the criticalities of activities are also based on their effects on project duration, cost, quality and so on. Activities can have a degree of criticality which can be determined based on different combinations of some affecting variables such as time, risk and resource...
We describe an implemented hybrid reasoning architecture that is used in an EU-funded project called MUSING (www.musing.eu) which is dedicated towards the investigation of semantic-based business intelligence solutions. The reasoning platform builds on publicly available software, such as Pellet, OWLIM, Jena, and Sesame. The project uses and extends existing OWL ontologies (e.g., PROTON) and assumes...
Internet and the new information systems have finished with anything that looks like a monopoly of knowledge. Basing innovation on internal secrets doesn't look like the unique and necessarily the best strategy. Time in business counts, and it counts a lot. Reaching the market with new proposals before the competence does could mean creating this space - blue ocean - that gives sense to an innovation...
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