直觉模糊统计判决与决策.PDFVIP

绗?6 鍗 绗? 鏈 鎺 鍒 涓 鍐 绛 2011 骞 3 鏈 Vol. 26 No. 3 Control and Decision Mar. 2011 鏂囩珷缂栧彿: 1001-0920 (2011) 03-0357-06 鐩磋妯＄硦缁熻鍒ゅ喅涓庡喅绛 妯 闆? 闆疯嫳鏉 (绌哄啗宸ョ▼澶у瀵煎脊瀛﹂櫌锛岄檿瑗夸笁鍘?13800) 鎽 瑕? 閽堝缁熻鍒ゅ喅涓庡喅绛栦腑瀛樺湪鐨勬ā绯婃€? 缁欏嚭浜嗘ā绯婃€х洿瑙夋ā绯婇泦鐨勮В鍐虫柟妗? 棣栧厛鎻愬嚭鐩磋妯＄硦浜嬩欢姒傜巼 鐨勬蹇? 鍦ㄥ畾涔夌洿瑙夋ā绯婐€仭 妯″強饊仩 妯＄殑鍩虹涓婄粰鍑虹洿瑙夋ā绯婁簨浠舵鐜囨墍婊¤冻鐨勫熀鏈€ц川, 骞惰瘉鏄庝簡鐩磋妯＄硦涔樻硶瀹 鐞嗐€佸叏姒傜巼鍏紡鍜岃礉鍙舵柉鍏紡; 鐒跺悗鏍规嵁鎵€缁欏嚭鐨勭洿瑙夋ā绯婃鐜囨墍婊¤冻鐨勬€ц川, 骞朵緷鎹俊鎭簮绫诲瀷鐨勪笉鍚? 璇︾粏鍒嗘瀽 浜嗙洿瑙夋ā绯婄粺璁″垽鍐充笌鍐崇瓥鐨勬柟娉旣 鏈€鍚庨€氳繃涓€涓姇璧勯棶棰橀獙璇佷簡璇ユ柟娉曠殑鏈夋晥鎬? 鍏抽敭璇岤 鐩磋妯＄硦闆嗭紱鐩磋妯＄硦浜嬩欢锛涚洿瑙夋ā绯婁簨浠舵鐜囷紱鐩磋妯＄硦缁熻鍒ゅ喅涓庡喅绛 涓浘鍒嗙被鍙耳 TP182 鏂囩尞鏍囪瘑鐮? A Intuitionistic fuzzy statistic adjudging and decision-making FAN Lei , LEI Ying-jie (Missile Institute锛孉ir Force Engineering University 锛孲anyuan 713800锛孋hina 锛嶤orrespondent 锛欶AN Lei 锛孍-mail: fanlei1771@163.com) Abstract 锛氾細锛欶or fuzzy characteristics in statistic adjudging and decision-making, a method to handle intuitionistic fuzzy sets is proposed in this paper. Firstly, the conception of intuitionistic fuzzy events probability is given. Then the conceptions of intuitionistic fuzzy 饊仭-norm and 饊仩-norm are proposed, the characteristics of intuitionistic fuzzy events probability are detailed and testi铿乪d, and the theorems of multiplication, absolute probability and Bayes are described and proofed. Based on the characteristics of intuitionistic fuzzy events probability and different types of information source, the techniques of intuitionistic fuzzy statistic adjudging and decision-making are particularly analyzed. Finally, experiments on a problem of investment show the effectiveness of the algorithms. Key words 锛氾細锛歩ntuitionistic fuzzy sets 锛沬ntuitionis