On ordered weighted averaging aggregation operators in multicriteria decisionmaking
IEEE Transactions on Systems, Man and Cybernetics
Graph drawing by force-directed placement
Software—Practice & Experience
Fuzzy Sets and Systems
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In this work, T-DiCoR is presented (Three Dimensional Conceptual Representation) as a tool for representing the fuzzy relations among the most representative concepts of a domain. Using this tool in a Metasearcher, the user may observe what other concepts are related to the searched concept, and what the connection forces are (fuzzy relations between concepts). This knowledge can be useful for making new queries with words conceptually related in a specific domain with the original ones.