[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fq-3Z05mi3R7MzPiobl88gQm--69RoIeBEKaiAGoFOes":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2024-03-05 11:37:07",133033687,[8,9,10,11],"0.671;0.926;0.769","0.002;0.111;0.003","0.671;0.002;0.926","0.111;0.769;0.003",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},20,"09dc554a7c463bb1f722c98535db484e","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F48eba3395437dd881b1b9275a0ad1028.png","（电智21级）24年春人工智能","work_32314680","AI第2章作业","设有如下规则: r1: IF E1 THEN (100,0. 1)H1 r2: IF E2 THEN (50,0.5)H2 r3: IF E3 THEN (5,0.005)H3 且已知P(H1)=0.02,P(H2)=0.2,P(H3)= 0.4,当证据E1,E2,E3存在时,P(Hi|Ei)的值各是多少(i=1,2,3)",[21,32,41,50,59,68,77,86,95,104],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],133033678,[25,26,27,28],"¬","∨","∀","↔","以下不属于连词的是","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],133033679,[36,37,38,39],"实例关系","分类关系","属性关系","成员关系","以下不具有继承性的基本语义关系的是",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],133033680,[45,46,47,48],"确定性推理","不确定性推理","归纳推理","演绎推理","从已知的一般性知识出发,去推出蕴含在这些已知知识中的适合于某种个别情况的结论属于",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],133033681,[54,55,56,57],"正向推理","逆向推理","双向推理","混合推理","产生式推理具有好几种推理方式,从某个假设目标出发,逆向使用规则属于",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":30,"type":31},[],133033682,[63,64,65,66],"假言推理","拒取式推理","假言三段论","全称固化","自然演绎推理最基本的推理规则是三段论推理,不包括",{"answer":69,"createTime":5,"id":70,"options":71,"question":76,"source":30,"type":31},[],133033683,[72,73,74,75],"设有谓词公式F,其标准子句集为S,则F为不可满足的充要条件是S为不可满足的","子句集中的子句之间是析取关系","归结式C12是其亲本子句C1和C2的逻辑结论","子句集S是不可满足的,当且仅当存在一个从S到空子句的归结过程","以下说法不正确的是",{"answer":78,"createTime":5,"id":79,"options":80,"question":85,"source":30,"type":31},[],133033684,[81,82,83,84],"0.636","0.1","0.37","0.545","设有如下一组知识: r1: IF E1 THEN H1 (0.7) r2: IF E2 THEN H1 (0.6) r3: IF E3 THEN H1 (0.4) r4: IF (H1 AND E4) THEN H2 (0.2) 证据可信度为:CF(E1)=CF(E2)= CF(E3)=CF(E4)= 0.5, H1的初始可信度一无所知, H2的初始可信度CF0(H2)=0.3,请问结论H2的可信度CF(H2)为",{"answer":87,"createTime":5,"id":88,"options":89,"question":94,"source":30,"type":31},[],133033685,[90,91,92,93],"0.576","0.759","-0.15","0.432","设有如下一组知识: r1: IF E1 THEN H1 (0.8) r2: IF E2 THEN H1 (0.9) r3: IF E3 AND E4 THEN E1 (0.9) r4: IF E5 THEN E2 (0.7) r5: IF E6 OR E7 THEN E2 (-0.3) 已知初始证据的可信度为:CF(E3)=0.8,CF(E4)= 0.9, CF(E5)=0.8, CF(E6)=0.1, CF(E7)=0.5,用可信度法计算CF(H1)=",{"answer":96,"createTime":5,"id":97,"options":98,"question":103,"source":30,"type":31},[],133033686,[99,100,101,102],"0.115","0.069","0.351","0.0645","设有如下规则: r1: IF E1 THEN (2,0.00001)H1 r2: IF E2 THEN (100,0.0001)H1 r3: IF E3 THEN (200,0.001)H2 r4: IF H1 THEN (50,0.1)H2 且已知P(E1)= P(E2)= P(E3)= 0.6, P(H1)=0.091, P(H2)=0.010,又由用户告知:P(E1|S1) =0.84,P(E2|S2) =0.68,P(E3|S3) =0.36,用主观Bayes方法求P(H2|S1 ,S2,S3)=",{"answer":105,"createTime":5,"id":6,"options":106,"question":19,"source":30,"type":31},[],[8,9,10,11]]