Krahasoni metodat

	Ethnographic Decision Modeling	Pemët e vendimmarrjes
Fusha	Anthropology	Mësimi i makinës
Familja	Process / pipeline	Machine learning
Viti i origjinës	1989	1984
Krijuesi	Christina H. Gladwin	Breiman, Friedman, Olshen & Stone
Lloji	Qualitative-formal model of real-world choice behavior	Recursive partitioning (if-then rules)
Burimi themelues	Gladwin, C. H. (1989). Ethnographic Decision Tree Modeling. Qualitative Research Methods Series 19. Newbury Park, CA: Sage. ISBN: 9780803934870	Breiman, L., Friedman, J.H., Olshen, R.A. & Stone, C.J. (1984). Classification and Regression Trees. Wadsworth.
Emërtime të tjera	Ethnographic Decision Tree Modeling, EDTM, Decision Tree Ethnography, Ethnographic Decision Models	Karar Ağacı (Decision Tree), karar ağacı, classification tree, regression tree
Të lidhura	2	5
Përmbledhja	Ethnographic decision tree modeling is a method for building a formal, qualitative model of how people actually make a specific recurring decision — such as whether to plant a crop, seek treatment, or adopt a practice. Developed by Christina Gladwin and set out in her 1989 Sage monograph, it elicits the criteria and rules people use through ethnographic interviews, represents them as an if-then decision tree, and then tests the tree's ability to predict the choices of a fresh sample of decision-makers.	A Decision Tree is an interpretable classification and regression method, formalised by Breiman, Friedman, Olshen and Stone in their 1984 CART framework, that partitions the data with hierarchical if-then rules. Each split sends observations down one branch or another until a prediction is read off the leaf.