Nguyen Van HanPhan Cong VinhBui Minh PhungTran Ngoc Dan2022-11-232022-11-23202297830309317809783030931797https://repository.vlu.edu.vn/handle/123456789/156610.1007/978-3-030-93179-7_6In this paper, we introduce a method for computing with words to find linguistic hidden pattern (LHP) as well as decision support system (DSS) based on hedge algebra (HA) using linguistic cognitive map (LCM). Our model consists of a set of vertices and edges whose values are linguistic variables that are constrained by a linguistic lattice. The algorithm for the system studied will convert to hidden pattern.en-USFuzzy logicHedge algebraHidden patternDecision support systemResource Types::text::conference output::conference proceedings