The approach we propose is a system-oriented methodology for knowledge acquisition. This o
The approach we propose is a system-oriented methodology for knowledge acquisition. This orientation emphasizes ongoing documentation throughout each cycle and technique applied. Program-wide documentation is suggested, both for the purpose of internal(71)and for later verification and(72)efforts: The documentation system we propose includes a central "knowledge acquisition(73)"which is(74)to reflect knowledge acquisition plans, session nodes, and domain expert participation. Specifically,(75)within the database system include knowledge acquisition forms, which document plans for, and notes from, knowledge acquisition session, domain expert file, and rule content forms.
A.interchange
B.interface
C.communication
D.message
已知某反比例函数的图像经过点(m,n),则它也一定经过点?A(m,-n)B(n,m)c(-m,n) 数学 2020-04-08 …
下面表示同一集合的是()A.M={(1,2)},N={(2,1)}B.M={1,2},N={(1, 数学 2020-05-22 …
设有关系模式R(S,D,M),其函数依赖集F={S→D,D→M},则关系R的规范化程度至到达到( ) 计算机类考试 2020-05-23 …
设有关系模式R(S,D,M),其函数依赖集F={S→D,D→M}。则关系模式R至多满足A.1NFB. 计算机类考试 2020-05-23 …
设有关系R(S,D,M),其函数依赖集F=(S—D,D—M),则关系R的规范化程度至多达到( )。 计算机类考试 2020-05-24 …
已知点(m,n)在函数f(x)=a^2的图像上,则下列哪个点一定在函数g(x)=-logaX(前面 数学 2020-07-30 …
a-b<0的条件是()A.a、b两数的符号相反Ba、b都是正数Ca、b两数都是负数Da比b小已知m 数学 2020-07-30 …
下列选项中的M和P表示同一集合的是()A.M=(x属于R丨x²+0.01=0),P=(x丨x²=0 数学 2020-07-30 …
设M,N为两个随机事件,如果M,N为互斥事件(.M,.N表示M,N的对立事件),那么()A..M∪. 数学 2020-12-01 …
已知集合M={1,2,3,4}N={4,3,2},下列关系中正确的是()(A)M∩N=N(B)M∩N 数学 2021-01-13 …