[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$feEuu0YjLYCodeU0qYL-R6aphl3cYYeoE93wOMsa2WhQ":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":11,"question":18,"related":19,"source":23,"type":24},[],"2023-10-28 22:30:50",102280536,[8,9,10,8],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F910c49d4c661dc5a77c00fd2133a9217.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F8e6dbae23d4020ac820c7f8c8a19ed3e.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F029649cc8698b0975632de42eb812399.png\">",{"count":12,"courseId":13,"courseImg":14,"courseName":15,"workId":16,"workName":17},10,"ab5c2cee5356f51738180a90a74fe869","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F48eba3395437dd881b1b9275a0ad1028.png","人工智能","e9198cb332f645fa9c5bf38b4b2dcacb","第四章测试","【单选题】(10分) ‎设模糊关系 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7e14e0da84dbd843c869b10ad10f867f.png\">\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7c572cbe895d3b25318744022acb8d38.png\"> ,则它们的合成\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd8e4db911962e2c91db40904ebab4f1d.png\">为( )",[20,25,34,43,52,61,70,79,88,97],{"answer":21,"createTime":5,"id":6,"options":22,"question":18,"source":23,"type":24},[],[8,9,10,8],"v1",0,{"answer":26,"createTime":5,"id":27,"options":28,"question":33,"source":23,"type":24},[],102280539,[29,30,31,32],"元素","个体","值域","论域","2【单选题】(10分)‎讨论某一概念的外延时总离不开一定的范围.这个讨论的范围称为论域,范围中的每个对象称为( )",{"answer":35,"createTime":5,"id":36,"options":37,"question":42,"source":23,"type":24},[],102280542,[38,39,40,41],"A与B的交运算:0.1\u002Fu1 + 0.2\u002Fu2 + 0.6\u002Fu3 + 0.6\u002Fu4","A与B的并运算:0.1\u002Fu1 + 0.7\u002Fu2 + 0.6\u002Fu3 + 0.6\u002Fu4","A的补运算:0.9\u002Fu1 + 0.3\u002Fu2 + 0.4\u002Fu3 + 0.4\u002Fu4","B的补运算:0.7\u002Fu1 + 0.8\u002Fu2 + 0.4\u002Fu3 + 0.4\u002Fu4","3【单选题】(10分)设U={u1,u2,u3,u4},有模糊集合A、B:A=0.1\u002Fu1+0.7\u002Fu2+0.6\u002Fu3+0.6\u002Fu4B=0.3\u002Fu1+0.2\u002Fu2+0.6\u002Fu3+0.4\u002Fu4则模糊集合A与B的交、并、补运算结果正确的一项是( )",{"answer":44,"createTime":5,"id":45,"options":46,"question":51,"source":23,"type":24},[],102280545,[47,48,49,50],"A∩(B∩C) = (A∪B)∩C","A∩A = ∅","A∪(B∩C) = (A∪B)∩(A∪C)","A∩∅ =A","4【单选题】(10分)‎下列模糊集的运算正确的是( )",{"answer":53,"createTime":5,"id":54,"options":55,"question":60,"source":23,"type":24},[],102280548,[56,57,58,59],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F89045636662a3b00b52a9786c8d95cd8.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F062a85e853bca352fa8a21c7d7fe5f9c.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F549f98c0947d4ff3bf8d5b8d65c0b588.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd19e6c8cd1f59952cfea13b076eb996e.png\">","5【单选题】(10分)‌‌设 U={1,2},V={1,2,3},A=0.3\u002F1+0.7\u002F2,B=0.8\u002F1+0.5\u002F2+0.4\u002F3,则A与B的笛卡尔积A×B为( )",{"answer":62,"createTime":5,"id":63,"options":64,"question":69,"source":23,"type":24},[],102280551,[65,66,67,68],"以上都不对","否","是","无法确定","6【单选题】(10分)‌设课程U={ A, B, C },学生V={1, 2, 3, 4},U×V={(A,1), (A,2), (A,3), (A,4), ..., (C,4)},选课关系R={(A,3), (B,1), (C,2), (C,4)},那么学生2是否选择了课程A?( )",{"answer":71,"createTime":5,"id":72,"options":73,"question":78,"source":23,"type":24},[],102280554,[74,75,76,77],"明天八成是个好天气","月球是地球的卫星","李四的身高是1.75m左右","张三是一个年轻人","7【单选题】(10分)‏下列不属于模糊命题的是( )",{"answer":80,"createTime":5,"id":81,"options":82,"question":87,"source":23,"type":24},[],102280557,[83,84,85,86],"模糊度","可信度因子","相似度","匹配度","8【单选题】(10分)​模糊命题的一般表示形式是x is A或者x is A (CF),其中CF是该模糊命题的( )",{"answer":89,"createTime":5,"id":90,"options":91,"question":96,"source":23,"type":24},[],102280560,[92,93,94,95],"9","7","2","3","9【单选题】(10分)‏模糊判决可以采用不同的方法,其中包括重心法、最大隶属度方法、加权平均法.若得到的模糊输出为 F = 0.1\u002F2 + 0.9\u002F3 + 0.3\u002F7 + 0.4\u002F9,当采用最大隶属度方法时,应该取结论为( )",{"answer":98,"createTime":5,"id":99,"options":100,"question":105,"source":23,"type":24},[],102280563,[101,102,103,104],"0.5","0.6","0.4","0.7","10【单选题】(10分)设U={a, b, c},有模糊集:A=0.5\u002Fa+0.1\u002Fb+0.6\u002Fc,B=0.2\u002Fa+0.4\u002Fb+0.7\u002Fc已知贴近度计算公式为(A,B)=[A∙B+(1-A⊙B)]\u002F2,其中,\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fbb443ddb19e68e87dc126522d4dfe8ec.png\">则以下选项中利用贴近度计算匹配度的结果正确的是( )"]