Compară metode

	Calcul granular (Granularea informației)	Hărți Cognitive Fuzzy (FCM)
Domeniu	Soft computing	Soft computing
Familie	Machine learning	Process / pipeline
Anul apariției	1997	1986
Autorul original	Lotfi A. Zadeh (information granulation); developed by Pedrycz, Skowron, Yao	Bart Kosko
Tip	Framework for multi-granularity information processing	Fuzzy causal/feedback network for scenario analysis
Sursa seminală	Zadeh, L. A. (1997). Toward a theory of fuzzy information granulation and its centrality in human reasoning and fuzzy logic. Fuzzy Sets and Systems, 90(2), 111–127.	Kosko, B. (1986). Fuzzy cognitive maps. International Journal of Man-Machine Studies, 24(1), 65–75.
Denumiri alternative	information granulation, computing with granules, three-way granular computing, tanecikli hesaplama	FCM, Kosko cognitive map, causal cognitive map, bulanık bilişsel haritalar
Înrudite	3	4
Rezumat	Granular computing is a problem-solving paradigm that processes information in 'granules' — clumps of objects drawn together by indistinguishability, similarity, or functionality — rather than at the level of individual data points. Articulated by Lotfi Zadeh in 1997 as fuzzy information granulation and developed into a broad framework, it provides a unifying umbrella over fuzzy sets, rough sets, and interval methods, letting analysis move to whichever level of detail a problem actually requires.	A fuzzy cognitive map, introduced by Bart Kosko in 1986, represents a system as a network of concepts connected by signed, weighted causal links, and simulates how the concepts influence one another over time. By combining the intuitive structure of a cognitive map with fuzzy weights and iterative activation, FCMs let experts encode causal knowledge and then run what-if scenarios — making them popular for policy analysis, strategic decision-making, and modelling complex socio-technical systems.