방법 비교

	다수결 투표	가중 투표
분야	앙상블 학습	의사결정
계열	Machine learning	MCDM
기원 연도	1996	1951
창시자	Leo Breiman	Arrow, K. J.
유형	voting aggregation	Social choice — weighted positional voting rule
원전	Breiman, L. (1996). Bagging predictors. Machine Learning, 24(2), 123-140.	Arrow, K. J. (1951). Social Choice and Individual Values. Wiley, New York
별칭	hard voting	—
관련	5	0
요약	Majority voting is an ensemble method that combines predictions from multiple base classifiers by selecting the class that receives the most votes. Each base classifier casts one vote for a predicted class, and the final prediction is the class with the majority (plurality). This approach was formalized by Leo Breiman and colleagues in the 1990s as a simple yet effective way to improve classification accuracy.	WEIGHTED-VOTING (Weighted Voting — Weighted positional aggregation of multiple rankings) is a ranking multi-criteria decision-making (MCDM) method introduced by Arrow, K. J. in 1951. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.